array:25 [
  "pii" => "S0001731021004117"
  "issn" => "00017310"
  "doi" => "10.1016/j.ad.2020.06.009"
  "estado" => "S300"
  "fechaPublicacion" => "2022-03-01"
  "aid" => "2802"
  "copyright" => "AEDV"
  "copyrightAnyo" => "2021"
  "documento" => "simple-article"
  "crossmark" => 1
  "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
  "subdocumento" => "crp"
  "cita" => "Actas Dermosifiliogr. 2022;113:336-8"
  "abierto" => array:3 [
    "ES" => true
    "ES2" => true
    "LATM" => true
  ]
  "gratuito" => true
  "lecturas" => array:1 [
    "total" => 0
  ]
  "itemSiguiente" => array:18 [
    "pii" => "S0001731022001454"
    "issn" => "00017310"
    "doi" => "10.1016/j.ad.2022.02.019"
    "estado" => "S300"
    "fechaPublicacion" => "2022-03-01"
    "aid" => "2934"
    "documento" => "simple-article"
    "crossmark" => 1
    "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
    "subdocumento" => "crp"
    "cita" => "Actas Dermosifiliogr. 2022;113:T336-T338"
    "abierto" => array:3 [
      "ES" => true
      "ES2" => true
      "LATM" => true
    ]
    "gratuito" => true
    "lecturas" => array:1 [
      "total" => 0
    ]
    "en" => array:11 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Case and Research Letter</span>"
      "titulo" => " Importance of Genetic Testing in the Diagnosis of Clear Cell Sarcoma"
      "tienePdf" => "en"
      "tieneTextoCompleto" => "en"
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "T336"
          "paginaFinal" => "T338"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "es" => array:1 [
          "titulo" => "Relevancia del estudio gen&#233;tico en el diagn&#243;stico del sarcoma de c&#233;lulas claras"
        ]
      ]
      "contieneTextoCompleto" => array:1 [
        "en" => true
      ]
      "contienePdf" => array:1 [
        "en" => true
      ]
      "resumenGrafico" => array:2 [
        "original" => 0
        "multimedia" => array:7 [
          "identificador" => "fig0005"
          "etiqueta" => "Figure 1"
          "tipo" => "MULTIMEDIAFIGURA"
          "mostrarFloat" => true
          "mostrarDisplay" => false
          "figura" => array:1 [
            0 => array:4 [
              "imagen" => "gr1.jpeg"
              "Alto" => 1689
              "Ancho" => 2100
              "Tamanyo" => 627895
            ]
          ]
          "descripcion" => array:1 [
            "en" => "<p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">A&#41; Staining with hematoxylin&#8211;eosin showing clear cells&#44; epithelioid cells&#44; and spindle cells&#46; B&#41; Spindle cells expressing S-100&#46; C&#41; Staining with hematoxylin-eosin showing spindle cells with a clear cytoplasm and minimal cytologic atypia&#46; D&#41; Cells expressing vimentin&#46; Original magnification for all images&#44; 40&#215;&#46;</p>"
          ]
        ]
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "A&#46; Alberca P&#225;ramo, D&#46; Padilla Valverde, P&#46; Villarejo Campos, M&#46; Garc&#237;a Rojo"
          "autores" => array:4 [
            0 => array:2 [
              "nombre" => "A&#46;"
              "apellidos" => "Alberca P&#225;ramo"
            ]
            1 => array:2 [
              "nombre" => "D&#46;"
              "apellidos" => "Padilla Valverde"
            ]
            2 => array:2 [
              "nombre" => "P&#46;"
              "apellidos" => "Villarejo Campos"
            ]
            3 => array:2 [
              "nombre" => "M&#46;"
              "apellidos" => "Garc&#237;a Rojo"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "en"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0001731022001454?idApp=UINPBA000044"
    "url" => "/00017310/0000011300000003/v2_202212210529/S0001731022001454/v2_202212210529/en/main.assets"
  ]
  "itemAnterior" => array:18 [
    "pii" => "S0001731022001363"
    "issn" => "00017310"
    "doi" => "10.1016/j.ad.2022.02.011"
    "estado" => "S300"
    "fechaPublicacion" => "2022-03-01"
    "aid" => "2925"
    "documento" => "simple-article"
    "crossmark" => 1
    "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
    "subdocumento" => "crp"
    "cita" => "Actas Dermosifiliogr. 2022;113:T332-T335"
    "abierto" => array:3 [
      "ES" => true
      "ES2" => true
      "LATM" => true
    ]
    "gratuito" => true
    "lecturas" => array:1 [
      "total" => 0
    ]
    "en" => array:10 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Case and Research Letter</span>"
      "titulo" => " Cutaneous Melanoma and Sentinel Lymph Node Biopsy&#58; A Single-Center Retrospective Study of 331 Patients in Argentina"
      "tienePdf" => "en"
      "tieneTextoCompleto" => "en"
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "T332"
          "paginaFinal" => "T335"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "es" => array:1 [
          "titulo" => "An&#225;lisis retrospectivo de 331 pacientes con melanoma cut&#225;neo estudiados con ganglio centinela en una sola instituci&#243;n en Argentina"
        ]
      ]
      "contieneTextoCompleto" => array:1 [
        "en" => true
      ]
      "contienePdf" => array:1 [
        "en" => true
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "N&#46;L&#46; G&#243;mez, L&#46;A&#46; Boccalatte, V&#46; Volonteri, J&#46;J&#46; Larra&#241;aga"
          "autores" => array:4 [
            0 => array:2 [
              "nombre" => "N&#46;L&#46;"
              "apellidos" => "G&#243;mez"
            ]
            1 => array:2 [
              "nombre" => "L&#46;A&#46;"
              "apellidos" => "Boccalatte"
            ]
            2 => array:2 [
              "nombre" => "V&#46;"
              "apellidos" => "Volonteri"
            ]
            3 => array:2 [
              "nombre" => "J&#46;J&#46;"
              "apellidos" => "Larra&#241;aga"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "en"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0001731022001363?idApp=UINPBA000044"
    "url" => "/00017310/0000011300000003/v2_202212210529/S0001731022001363/v2_202212210529/en/main.assets"
  ]
  "asociados" => array:1 [
    0 => array:18 [
      "pii" => "S0001731022001454"
      "issn" => "00017310"
      "doi" => "10.1016/j.ad.2022.02.019"
      "estado" => "S300"
      "fechaPublicacion" => "2022-03-01"
      "aid" => "2934"
      "documento" => "simple-article"
      "crossmark" => 1
      "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
      "subdocumento" => "crp"
      "cita" => "Actas Dermosifiliogr. 2022;113:T336-T338"
      "abierto" => array:3 [
        "ES" => true
        "ES2" => true
        "LATM" => true
      ]
      "gratuito" => true
      "lecturas" => array:1 [
        "total" => 0
      ]
      "en" => array:11 [
        "idiomaDefecto" => true
        "cabecera" => "<span class="elsevierStyleTextfn">Case and Research Letter</span>"
        "titulo" => " Importance of Genetic Testing in the Diagnosis of Clear Cell Sarcoma"
        "tienePdf" => "en"
        "tieneTextoCompleto" => "en"
        "paginas" => array:1 [
          0 => array:2 [
            "paginaInicial" => "T336"
            "paginaFinal" => "T338"
          ]
        ]
        "titulosAlternativos" => array:1 [
          "es" => array:1 [
            "titulo" => "Relevancia del estudio gen&#233;tico en el diagn&#243;stico del sarcoma de c&#233;lulas claras"
          ]
        ]
        "contieneTextoCompleto" => array:1 [
          "en" => true
        ]
        "contienePdf" => array:1 [
          "en" => true
        ]
        "resumenGrafico" => array:2 [
          "original" => 0
          "multimedia" => array:7 [
            "identificador" => "fig0005"
            "etiqueta" => "Figure 1"
            "tipo" => "MULTIMEDIAFIGURA"
            "mostrarFloat" => true
            "mostrarDisplay" => false
            "figura" => array:1 [
              0 => array:4 [
                "imagen" => "gr1.jpeg"
                "Alto" => 1689
                "Ancho" => 2100
                "Tamanyo" => 627895
              ]
            ]
            "descripcion" => array:1 [
              "en" => "<p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">A&#41; Staining with hematoxylin&#8211;eosin showing clear cells&#44; epithelioid cells&#44; and spindle cells&#46; B&#41; Spindle cells expressing S-100&#46; C&#41; Staining with hematoxylin-eosin showing spindle cells with a clear cytoplasm and minimal cytologic atypia&#46; D&#41; Cells expressing vimentin&#46; Original magnification for all images&#44; 40&#215;&#46;</p>"
            ]
          ]
        ]
        "autores" => array:1 [
          0 => array:2 [
            "autoresLista" => "A&#46; Alberca P&#225;ramo, D&#46; Padilla Valverde, P&#46; Villarejo Campos, M&#46; Garc&#237;a Rojo"
            "autores" => array:4 [
              0 => array:2 [
                "nombre" => "A&#46;"
                "apellidos" => "Alberca P&#225;ramo"
              ]
              1 => array:2 [
                "nombre" => "D&#46;"
                "apellidos" => "Padilla Valverde"
              ]
              2 => array:2 [
                "nombre" => "P&#46;"
                "apellidos" => "Villarejo Campos"
              ]
              3 => array:2 [
                "nombre" => "M&#46;"
                "apellidos" => "Garc&#237;a Rojo"
              ]
            ]
          ]
        ]
      ]
      "idiomaDefecto" => "en"
      "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0001731022001454?idApp=UINPBA000044"
      "url" => "/00017310/0000011300000003/v2_202212210529/S0001731022001454/v2_202212210529/en/main.assets"
    ]
  ]
  "es" => array:15 [
    "idiomaDefecto" => true
    "cabecera" => "<span class="elsevierStyleTextfn">Carta cient&#237;fico-cl&#237;nica</span>"
    "titulo" => "Relevancia del estudio gen&#233;tico en el diagn&#243;stico del sarcoma de c&#233;lulas claras"
    "tieneTextoCompleto" => true
    "saludo" => "<span class="elsevierStyleItalic">Sr&#46; Director&#58;</span>"
    "paginas" => array:1 [
      0 => array:2 [
        "paginaInicial" => "336"
        "paginaFinal" => "338"
      ]
    ]
    "autores" => array:1 [
      0 => array:4 [
        "autoresLista" => "A&#46; Alberca P&#225;ramo, D&#46; Padilla Valverde, P&#46; Villarejo Campos, M&#46; Garc&#237;a Rojo"
        "autores" => array:4 [
          0 => array:4 [
            "nombre" => "A&#46;"
            "apellidos" => "Alberca P&#225;ramo"
            "email" => array:1 [
              0 => "alpaa2500@gmail.com"
            ]
            "referencia" => array:2 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">a</span>"
                "identificador" => "aff0005"
              ]
              1 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">&#42;</span>"
                "identificador" => "cor0005"
              ]
            ]
          ]
          1 => array:3 [
            "nombre" => "D&#46;"
            "apellidos" => "Padilla Valverde"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">a</span>"
                "identificador" => "aff0005"
              ]
            ]
          ]
          2 => array:3 [
            "nombre" => "P&#46;"
            "apellidos" => "Villarejo Campos"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">b</span>"
                "identificador" => "aff0015"
              ]
            ]
          ]
          3 => array:3 [
            "nombre" => "M&#46;"
            "apellidos" => "Garc&#237;a Rojo"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">c</span>"
                "identificador" => "aff0010"
              ]
            ]
          ]
        ]
        "afiliaciones" => array:3 [
          0 => array:3 [
            "entidad" => "Servicio de Cirug&#237;a General y del Aparato Digestivo&#44; Hospital General Universitario de Ciudad Real&#44; Ciudad Real&#44; Espa&#241;a"
            "etiqueta" => "a"
            "identificador" => "aff0005"
          ]
          1 => array:3 [
            "entidad" => "Fundaci&#243;n Jim&#233;nez D&#237;az&#44; Madrid&#44; Espa&#241;a"
            "etiqueta" => "b"
            "identificador" => "aff0015"
          ]
          2 => array:3 [
            "entidad" => "Servicio de Anatom&#237;a Patol&#243;gica&#44; Hospital Puerta del Mar de C&#225;diz&#44; C&#225;diz&#44; Espa&#241;a"
            "etiqueta" => "c"
            "identificador" => "aff0010"
          ]
        ]
        "correspondencia" => array:1 [
          0 => array:3 [
            "identificador" => "cor0005"
            "etiqueta" => "&#8270;"
            "correspondencia" => "Autor para correspondencia&#46;"
          ]
        ]
      ]
    ]
    "titulosAlternativos" => array:1 [
      "en" => array:1 [
        "titulo" => "Importance of Genetic Testing in the Diagnosis of Clear Cell Sarcoma"
      ]
    ]
    "resumenGrafico" => array:2 [
      "original" => 0
      "multimedia" => array:7 [
        "identificador" => "fig0005"
        "etiqueta" => "Figura 1"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr1.jpeg"
            "Alto" => 1008
            "Ancho" => 1255
            "Tamanyo" => 305777
          ]
        ]
        "descripcion" => array:1 [
          "es" => "<p id="spar0005" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">A&#41;</span> Tinci&#243;n H-E que muestra c&#233;lulas claras&#44; c&#233;lulas epitelioides y c&#233;lulas fusiformes&#46; <span class="elsevierStyleBold">B&#41;</span> C&#233;lulas fusocelulares que expresan prote&#237;na S-100&#46; <span class="elsevierStyleBold">C&#41;</span> Tinci&#243;n H-E que muestra c&#233;lulas en huso con citoplasma claro y atipIa citol&#243;gica m&#237;nima&#46;&#160;<span class="elsevierStyleBold">D&#41;</span> C&#233;lulas que expresan vimentina&#46; &#40;Im&#225;genes&#44; x40&#46;&#41;</p>"
        ]
      ]
    ]
    "textoCompleto" => "<span class="elsevierStyleSections"><p id="par0005" class="elsevierStylePara elsevierViewall">El sarcoma de c&#233;lulas claras &#40;SCC&#41; es una neoplasia maligna de tejidos blandos infrecuente&#46; La existencia de caracter&#237;sticas fenot&#237;picas celulares similares a las del melanoma hacen necesario un diagn&#243;stico diferencial&#44; sobre todo en lesiones metast&#225;sicas melanoc&#237;ticas de origen desconocido<a class="elsevierStyleCrossRef" href="#bib0055"><span class="elsevierStyleSup">1</span></a>&#46;</p><p id="par0010" class="elsevierStylePara elsevierViewall">Por otro lado&#44; los pecomas son unos tumores mesenquimales constituidos por c&#233;lulas epiteliodes con una localizaci&#243;n cut&#225;nea infrecuente y con unas caracter&#237;sticas inmunohistoqu&#237;micas similares a las del SCC<a class="elsevierStyleCrossRef" href="#bib0060"><span class="elsevierStyleSup">2</span></a>&#46;</p><p id="par0015" class="elsevierStylePara elsevierViewall">Se presenta el caso de una mujer de 45 a&#241;os intervenida por dolor y parestesias en el territorio del nervio mediano de la mano derecha&#44; compatible con un s&#237;ndrome del t&#250;nel carpiano&#44; confirmado con estudio electromiogr&#225;fico&#46;</p><p id="par0020" class="elsevierStylePara elsevierViewall">Se realiz&#243; liberaci&#243;n del t&#250;nel del carpo y estudio anatomopatol&#243;gico del ligamento de dicha regi&#243;n&#46;</p><p id="par0025" class="elsevierStylePara elsevierViewall">El estudio anatomopatol&#243;gico inform&#243; de una proliferaci&#243;n fusocelular constituida por unas c&#233;lulas dispuestas de forma desordenada que infiltraban el tejido conjuntivo y las estructuras nerviosas con 10 mitosis por 10 campo de gran aumento &#40;CGA&#41;&#46; La inmunotinci&#243;n fue positiva para HMB-45&#44; S-100 y vimentina&#44; focalmente positiva para col&#225;geno IV y FXIIIA y negativa para actina muscular espec&#237;fica&#44; citoqueratina&#44; enolasa neuronal espec&#237;fica&#44; CD34 y CD68 &#40;<a class="elsevierStyleCrossRef" href="#fig0005">figs&#46; 1A y B</a>&#41;&#46;</p><elsevierMultimedia ident="fig0005"></elsevierMultimedia><p id="par0030" class="elsevierStylePara elsevierViewall">La identificaci&#243;n de la reordenaci&#243;n gen&#233;tica <span class="elsevierStyleItalic">EWS-ATF1</span> confirm&#243; la translocaci&#243;n cromos&#243;mica t&#40;12&#59;22&#41;&#40;q13&#59;q12&#41;&#44; lo que confirm&#243; el diagn&#243;stico de SCC&#46; Se realiz&#243; la biopsia selectiva del ganglio centinela sin evidencia de enfermedad maligna y se administr&#243; tratamiento adyuvante con dacarbazina&#46; Se objetiv&#243; progresi&#243;n de la enfermedad por met&#225;stasis &#243;seas en ambos hombros y m&#250;ltiples v&#233;rtebras&#44; por lo que se administr&#243; segunda tanda de quimioter&#225;picos con platino&#44; etop&#243;sido y radioterapia&#44; que tampoco fueron efectivas&#46; Apareci&#243; progresi&#243;n pulmonar&#44; la paciente pas&#243; a cuidados paliativos y falleci&#243; 12 meses despu&#233;s de la cirug&#237;a&#46;</p><p id="par0035" class="elsevierStylePara elsevierViewall">Otro caso es el de una mujer de 32 a&#241;os&#44; remitida por un n&#243;dulo azul negruzco con aspecto ulcerativo que hab&#237;a duplicado su tama&#241;o en 2<span class="elsevierStyleHsp" style=""></span>meses en la regi&#243;n lumbar izquierda y que presentaba&#44; adem&#225;s&#44; m&#250;ltiples adenopat&#237;as inguinales izquierdas con biopsia previa sugestiva de melanoma&#46; Ante sospecha de melanoma metast&#225;sico&#44; se decidi&#243; ampliar los m&#225;rgenes quir&#250;rgicos y hacer linfadenectom&#237;a inguinal izquierda por la sospecha de met&#225;stasis ganglionares locorregionales&#46;</p><p id="par0045" class="elsevierStylePara elsevierViewall">El estudio anatomopatol&#243;gico inform&#243; de una infiltraci&#243;n de la piel y de partes blandas por un tumor maligno de c&#233;lulas fusiformes y epitelioides perivasculares y met&#225;stasis en 2<span class="elsevierStyleHsp" style=""></span>de 8<span class="elsevierStyleHsp" style=""></span>ganglios linf&#225;ticos&#46; La inmunotinci&#243;n fue positiva para HMB-45&#44; melan-A y vimentina&#44; focalmente positiva para S-100 y CD68 y negativa para actina&#44; &#945;-1-antitripsina&#44; CD117&#44;CD34&#44;CD99&#44; CKAE1&#47;AE13&#44;p53&#44; desmina y sinaptofisina &#40;<a class="elsevierStyleCrossRef" href="#fig0005">figs&#46; 1 C y D</a>&#41;&#46;</p><p id="par0050" class="elsevierStylePara elsevierViewall">Ante estos hallazgos&#44; se plante&#243; el diagn&#243;stico diferencial entre un SCC y un pecoma&#46; La negatividad en el reordenamiento de <span class="elsevierStyleItalic">EWS-ATF1</span> descart&#243; el diagn&#243;stico de SCC&#44; por lo que finalmente fue diagnosticada de pecoma&#46;</p><p id="par0055" class="elsevierStylePara elsevierViewall">Se realiz&#243; tratamiento con 4 ciclos de quimioterapia &#40;ifosfamida&#47;adriamicina&#41;&#46; En la TC de control se objetiv&#243; progresi&#243;n tumoral pulmonar&#46; Se instaur&#243; tratamiento quimioter&#225;pico paliativo con dacabacina en monoterapia y&#44; tras una nueva progresi&#243;n tumoral&#44; se administr&#243; sunitinib 50&#46; A pesar de dicho tratamiento&#44; la paciente present&#243; un aumento de los n&#243;dulos pulmonares&#44; as&#237; como n&#243;dulos metast&#225;sicos peric&#225;rdicos&#44; retroperitoneales y mediast&#237;nicos&#44; que produjeron un deterioro progresivo del estado general&#46; La paciente falleci&#243; 11 meses despu&#233;s de la cirug&#237;a&#46;</p><p id="par0060" class="elsevierStylePara elsevierViewall">El SCC es una entidad clinicopatol&#243;gica que se presenta frecuentemente en los tejidos blandos de las extremidades de adultos j&#243;venes con una localizaci&#243;n cercana a los tendones y el tejido aponeur&#243;tico<a class="elsevierStyleCrossRef" href="#bib0055"><span class="elsevierStyleSup">1</span></a>&#46; Representa el 1&#37; de los sarcomas de partes blandas<a class="elsevierStyleCrossRef" href="#bib0055"><span class="elsevierStyleSup">1</span></a>&#46;</p><p id="par0065" class="elsevierStylePara elsevierViewall">Los SCC presentan un pron&#243;stico desfavorable con un alto porcentaje de recidiva &#40;21-69&#37;&#41;<a class="elsevierStyleCrossRef" href="#bib0065"><span class="elsevierStyleSup">3</span></a> y porcentajes de supervivencia a los 5 a&#241;os de 47-67&#37; y a los 10 a&#241;os del 33-36&#37;<a class="elsevierStyleCrossRef" href="#bib0065"><span class="elsevierStyleSup">3</span></a>&#46; Las variables de mal pron&#243;stico son un tama&#241;o tumoral mayor de 5<span class="elsevierStyleHsp" style=""></span>cm&#44; la presencia de necrosis tumoral&#44; una resecci&#243;n quir&#250;rgica completa&#44; un &#237;ndice mit&#243;tico elevado &#40;mayor de 2 mitosis por 10 campos de gran aumento&#41;&#44; la profundidad&#44; la clasificaci&#243;n TNM&#44; la presencia de met&#225;stasis y de recidiva local<a class="elsevierStyleCrossRefs" href="#bib0065"><span class="elsevierStyleSup">3&#44;4</span></a>&#46;</p><p id="par0070" class="elsevierStylePara elsevierViewall">El diagn&#243;stico diferencial del SCC incluye tanto neoplasias epiteliales como mesenquimales variadas&#44; aunque es de enorme dificultad determinarlo con una met&#225;stasis de un melanoma oculto y con el pecoma<a class="elsevierStyleCrossRef" href="#bib0075"><span class="elsevierStyleSup">5</span></a>&#46; La identificaci&#243;n exacta de la entidad evita un tratamiento err&#243;neo y permite establecer el pron&#243;stico de la enfermedad &#40;<a class="elsevierStyleCrossRefs" href="#tbl0005">tablas 1 y 2</a>&#41;&#46;</p><elsevierMultimedia ident="tbl0005"></elsevierMultimedia><elsevierMultimedia ident="tbl0010"></elsevierMultimedia><p id="par0075" class="elsevierStylePara elsevierViewall">Con relaci&#243;n al melanoma&#44; el SCC se caracteriza por un crecimiento fusocelular o con nidos de c&#233;lulas claras&#44; p&#225;lidas&#44; con unas caracter&#237;sticas fenot&#237;picas similares a las del melanoma maligno y que incluye la presencia de melanina&#44; melanosomas&#44; inmunotinci&#243;n de S-100 y marcadores asociados al melanoma como HMB-45&#44; melan-A y MITF<a class="elsevierStyleCrossRef" href="#bib0055"><span class="elsevierStyleSup">1</span></a>&#44; como ocurri&#243; en nuestra primera enferma&#46;</p><p id="par0080" class="elsevierStylePara elsevierViewall">La alteraci&#243;n gen&#233;tica t&#40;12&#59;22&#41;&#40;q13&#59;q12&#41;&#44; que permite la fusi&#243;n gen&#233;tica <span class="elsevierStyleItalic">EWS-ATF1</span>&#44; es la anomal&#237;a cromos&#243;mica que permiti&#243; diferenciar el SCC y el melanoma<a class="elsevierStyleCrossRefs" href="#bib0055"><span class="elsevierStyleSup">1&#44;5</span></a>&#46; Los SCC que se localizan en el tracto gastrointestinal presentan una variante en la fusi&#243;n del gen <span class="elsevierStyleItalic">EWSR1-CREB1</span><a class="elsevierStyleCrossRefs" href="#bib0055"><span class="elsevierStyleSup">1&#44;5</span></a> mientras que las alteraciones gen&#233;ticas m&#225;s frecuentes del melanoma son las mutaciones en el gen <span class="elsevierStyleItalic">BRAF</span> &#40;preferentemente en V600&#41; y en el gen <span class="elsevierStyleItalic">NRAS</span><a class="elsevierStyleCrossRef" href="#bib0080"><span class="elsevierStyleSup">6</span></a>&#46;</p><p id="par0085" class="elsevierStylePara elsevierViewall">El pecoma es un tumor mesenquimal formado por c&#233;lulas epitelioides perivasculares &#40;que pueden incluso infiltrar el m&#250;sculo liso&#41;&#44; expresa marcadores melanoc&#237;ticos y puede tener un comportamiento variable&#44; desde benignidad hasta alta malignidad<a class="elsevierStyleCrossRef" href="#bib0060"><span class="elsevierStyleSup">2</span></a>&#44; como en nuestro segundo caso&#46; Presenta un fenotipo histol&#243;gico e inmunohistoqu&#237;mico similar al SCC&#44; aunque el pecoma cut&#225;neo suelen expresar CD10&#44; lo cual es muy &#250;til para su diagn&#243;stico diferencial<a class="elsevierStyleCrossRef" href="#bib0085"><span class="elsevierStyleSup">7</span></a>&#46; La inmunotinci&#243;n negativa de actina de m&#250;sculo liso y desmina permite distinguir estas entidades&#44; as&#237; como identificar la translocaci&#243;n cromos&#243;mica t&#40;12&#59;22&#41;&#40;q13&#59;q12&#41;<a class="elsevierStyleCrossRef" href="#bib0060"><span class="elsevierStyleSup">2</span></a>&#44; como en nuestro segundo caso&#44; donde sirvi&#243; para descartar el diagn&#243;stico de SCC&#46; Se han descrito alteraciones gen&#233;ticas que afectan a la activaci&#243;n del complejo mTORC&#44; por lo que podr&#237;a tratarse con sir&#243;limus &#40;inhibor de mTORC&#41;<a class="elsevierStyleCrossRef" href="#bib0090"><span class="elsevierStyleSup">8</span></a>&#46;</p><p id="par0090" class="elsevierStylePara elsevierViewall">El tratamiento del SCC consiste en la extirpaci&#243;n radical del tumor y no existen datos que justifiquen una terapia adyuvante generalizada<a class="elsevierStyleCrossRef" href="#bib0095"><span class="elsevierStyleSup">9</span></a>&#46;</p><p id="par0095" class="elsevierStylePara elsevierViewall">La radioterapia se usa en pacientes con m&#225;rgenes afectos<a class="elsevierStyleCrossRef" href="#bib0100"><span class="elsevierStyleSup">10</span></a>&#46; La quimioterapia puede ser beneficiosa en pacientes con enfermedad metast&#225;sica<a class="elsevierStyleCrossRef" href="#bib0100"><span class="elsevierStyleSup">10</span></a>&#46;</p><span id="sec0005" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0005">Conflicto de intereses</span><p id="par0100" class="elsevierStylePara elsevierViewall">Los autores declaran no tener ning&#250;n conflicto de intereses&#46;</p></span></span>"
    "textoCompletoSecciones" => array:1 [
      "secciones" => array:2 [
        0 => array:2 [
          "identificador" => "sec0005"
          "titulo" => "Conflicto de intereses"
        ]
        1 => array:1 [
          "titulo" => "Bibliograf&#237;a"
        ]
      ]
    ]
    "pdfFichero" => "main.pdf"
    "tienePdf" => true
    "multimedia" => array:3 [
      0 => array:7 [
        "identificador" => "fig0005"
        "etiqueta" => "Figura 1"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr1.jpeg"
            "Alto" => 1008
            "Ancho" => 1255
            "Tamanyo" => 305777
          ]
        ]
        "descripcion" => array:1 [
          "es" => "<p id="spar0005" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">A&#41;</span> Tinci&#243;n H-E que muestra c&#233;lulas claras&#44; c&#233;lulas epitelioides y c&#233;lulas fusiformes&#46; <span class="elsevierStyleBold">B&#41;</span> C&#233;lulas fusocelulares que expresan prote&#237;na S-100&#46; <span class="elsevierStyleBold">C&#41;</span> Tinci&#243;n H-E que muestra c&#233;lulas en huso con citoplasma claro y atipIa citol&#243;gica m&#237;nima&#46;&#160;<span class="elsevierStyleBold">D&#41;</span> C&#233;lulas que expresan vimentina&#46; &#40;Im&#225;genes&#44; x40&#46;&#41;</p>"
        ]
      ]
      1 => array:8 [
        "identificador" => "tbl0005"
        "etiqueta" => "Tabla 1"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "detalles" => array:1 [
          0 => array:3 [
            "identificador" => "at1"
            "detalle" => "Tabla "
            "rol" => "short"
          ]
        ]
        "tabla" => array:1 [
          "tablatextoimagen" => array:1 [
            0 => array:1 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Caso 1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Caso 2&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">HMB-45&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">S-100&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Melan-A&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Vimentina&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Actina de m&#250;sculo liso&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Desmina&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Citoqueratina &#40;AE1&#47;AE3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">CD34&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">CD68&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Ant&#237;geno de membrana epitelial&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">t&#40;12&#59;22&#41;&#40;q13&#59;q12&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
            ]
          ]
        ]
        "descripcion" => array:1 [
          "es" => "<p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">Caracter&#237;sticas inmunohistoqu&#237;micas y alteraci&#243;n cromos&#243;mica t&#40;12&#59;22&#41;&#40;q13&#59;q129&#44; en las piezas de resecci&#243;n descritas</p>"
        ]
      ]
      2 => array:8 [
        "identificador" => "tbl0010"
        "etiqueta" => "Tabla 2"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "detalles" => array:1 [
          0 => array:3 [
            "identificador" => "at2"
            "detalle" => "Tabla "
            "rol" => "short"
          ]
        ]
        "tabla" => array:1 [
          "tablatextoimagen" => array:1 [
            0 => array:1 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Sarcoma c&#233;lulas claras&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Melanoma&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Pecoma&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">S100&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#177;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">HMB-45&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">MelanA&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#177;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">MITF&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Actina m&#250;sculo liso&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;&#43;focal ocasional&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#177;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Antigeno membrana epitelial&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#177;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Desmina&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;&#43;focal ocasional&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#177;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Vimentina&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">T&#40;12&#59;22&#41;&#40;q13&#59;q12&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Mutaci&#243;n <span class="elsevierStyleItalic">BRAF</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">CD10&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&#40;cut&#225;neo&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
            ]
          ]
        ]
        "descripcion" => array:1 [
          "es" => "<p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">Diagn&#243;stico diferencial de sarcoma de c&#233;lulas claras con relaci&#243;n a melanoma y pecoma&#44; de acuerdo con las caracter&#237;sticas inmunohistoqu&#237;micas y alteraciones cromos&#243;micas</p>"
        ]
      ]
    ]
    "bibliografia" => array:2 [
      "titulo" => "Bibliograf&#237;a"
      "seccion" => array:1 [
        0 => array:2 [
          "identificador" => "bibs0015"
          "bibliografiaReferencia" => array:10 [
            0 => array:3 [
              "identificador" => "bib0055"
              "etiqueta" => "1"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Primary clear cell sarcoma of the dermis mimicking malignant melanoma"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "I&#46;E&#46; Obiorah"
                            1 => "P&#46; Brenholz"
                            2 => "M&#46; &#214;zdemirli"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.4274/balkanmedj.2017.0796"
                      "Revista" => array:6 [
                        "tituloSerie" => "Balkan Med J&#46;"
                        "fecha" => "2018"
                        "volumen" => "35"
                        "paginaInicial" => "203"
                        "paginaFinal" => "207"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/29072181"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            1 => array:3 [
              "identificador" => "bib0060"
              "etiqueta" => "2"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "PEComa&#58; Morphology and genetics of a complex tumor family"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "K&#46; Thway"
                            1 => "F&#46;R&#46; Path"
                            2 => "F&#46; Fisher"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/j.anndiagpath.2015.06.003"
                      "Revista" => array:6 [
                        "tituloSerie" => "Ann Diagn Pathol"
                        "fecha" => "2015"
                        "volumen" => "19"
                        "paginaInicial" => "359"
                        "paginaFinal" => "368"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/26144278"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            2 => array:3 [
              "identificador" => "bib0065"
              "etiqueta" => "3"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Clear cell sarcoma &#40;malignant melanoma&#41; of soft parts&#58; A clinicopathologic study of 52 cases"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "O&#46; Hocar"
                            1 => "A&#46; Le Cesne"
                            2 => "S&#46; Berissi"
                            3 => "P&#46; Terrier"
                            4 => "S&#46; Bonvalot"
                            5 => "D&#46; Vanel"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1155/2012/984096"
                      "Revista" => array:5 [
                        "tituloSerie" => "Dermatol Res Pract"
                        "fecha" => "2012"
                        "volumen" => "2012"
                        "paginaInicial" => "984096"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/22693489"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            3 => array:3 [
              "identificador" => "bib0070"
              "etiqueta" => "4"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Clear cell sarcoma of soft tissue&#58; A retrospective review and analysis of 31 cases treated at Istituto Ortopedico Rizzoli"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "G&#46; Bianchi"
                            1 => "C&#46; Charoenlap"
                            2 => "S&#46; Cocchi"
                            3 => "N&#46; Rani"
                            4 => "S&#46; Campagnoni"
                            5 => "A&#46; Righi"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/j.ejso.2014.01.016"
                      "Revista" => array:6 [
                        "tituloSerie" => "Eur J Surg Oncol&#46;"
                        "fecha" => "2014"
                        "volumen" => "40"
                        "paginaInicial" => "505"
                        "paginaFinal" => "510"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/24560887"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            4 => array:3 [
              "identificador" => "bib0075"
              "etiqueta" => "5"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Tumors with EWSR1-CREB1 and EWSR1-ATF1 fusions&#58; The current status"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "K&#46; Thway"
                            1 => "C&#46; Fisher"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1097/PAS.0b013e31825485c5"
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Surg Pathol"
                        "fecha" => "2012"
                        "volumen" => "36"
                        "paginaInicial" => "e1"
                        "paginaFinal" => "e11"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/22510762"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            5 => array:3 [
              "identificador" => "bib0080"
              "etiqueta" => "6"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Molecular testing for BRAF mutations to inform melanoma treatment decisions&#58; A move toward precision medicine"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "L&#46; Cheng"
                            1 => "A&#46; Lopez-Beltran"
                            2 => "F&#46; Massari"
                            3 => "G&#46;T&#46; MacLennan"
                            4 => "R&#46; Montironi"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1038/modpathol.2017.104"
                      "Revista" => array:6 [
                        "tituloSerie" => "Mod Pathol&#46;"
                        "fecha" => "2018"
                        "volumen" => "31"
                        "paginaInicial" => "24"
                        "paginaFinal" => "38"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/29148538"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            6 => array:3 [
              "identificador" => "bib0085"
              "etiqueta" => "7"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Primary cutaneous perivascular epithelioid cell tumor &#40;PEComa&#41;&#58; Five new cases and review of the literature"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "L&#46;N&#46; Stuart"
                            1 => "R&#46;G&#46; Tipton"
                            2 => "M&#46;R&#46; DeWall"
                            3 => "D&#46;C&#46; Parker"
                            4 => "C&#46;D&#46; Stelton"
                            5 => "A&#46;O&#46; Morrison"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1111/cup.12972"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Cutan Pathol"
                        "fecha" => "2017"
                        "volumen" => "44"
                        "paginaInicial" => "713"
                        "paginaFinal" => "721"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/28556973"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            7 => array:3 [
              "identificador" => "bib0090"
              "etiqueta" => "8"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Mammalian target of rapamycin signaling and autophagy&#58; Roles in lymphangioleiomyomatosis therapy"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "J&#46; Yu"
                            1 => "A&#46;A&#46; Parkhitko"
                            2 => "E&#46;P&#46; Henske"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1513/pats.200909-104JS"
                      "Revista" => array:6 [
                        "tituloSerie" => "Proc Am Thorac Soc"
                        "fecha" => "2010"
                        "volumen" => "7"
                        "paginaInicial" => "48"
                        "paginaFinal" => "53"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/20160148"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            8 => array:3 [
              "identificador" => "bib0095"
              "etiqueta" => "9"
              "referencia" => array:1 [
                0 => array:1 [
                  "referenciaCompleta" => "Zamora E&#46;A&#46; Cassaro S&#46; Cancer&#44; soft tissue clear cell sarcoma&#46; StatPearls &#91;Internet&#93;&#46; Treasure Island &#40;FL&#41;&#58; StatPearls Publishing&#59; 2021&#46; https&#58;&#47;&#47;www&#46;ncbi&#46;nlm&#46;nih&#46;gov&#47;books&#47;NBK538426&#47;"
                ]
              ]
            ]
            9 => array:3 [
              "identificador" => "bib0100"
              "etiqueta" => "10"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Clinicopathological features&#44; diagnosis and treatment of clear cell sarcoma&#47;melanoma of soft parts"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "A&#46; Mavrogenis"
                            1 => "G&#46; Bianchi"
                            2 => "N&#46; Stavropoulos"
                            3 => "P&#46; Papagelopoulos"
                            4 => "P&#46; Ruggieri"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Hippokratia&#46;"
                        "fecha" => "2013"
                        "volumen" => "17"
                        "paginaInicial" => "298"
                        "paginaFinal" => "302"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/25031505"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
          ]
        ]
      ]
    ]
  ]
  "idiomaDefecto" => "es"
  "url" => "/00017310/0000011300000003/v2_202212210529/S0001731021004117/v2_202212210529/es/main.assets"
  "Apartado" => array:4 [
    "identificador" => "93544"
    "tipo" => "SECCION"
    "en" => array:2 [
      "titulo" => "Cartas cient&#237;fico-cl&#237;nicas &#47; Case and Research Letter"
      "idiomaDefecto" => true
    ]
    "idiomaDefecto" => "en"
  ]
  "PDF" => "https://static.elsevier.es/multimedia/00017310/0000011300000003/v2_202212210529/S0001731021004117/v2_202212210529/es/main.pdf?idApp=UINPBA000044&text.app=https://actasdermo.org/"
  "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0001731021004117?idApp=UINPBA000044"
]
Compartir
Información de la revista

Estadísticas

Siga este enlace para acceder al texto completo del artículo

Carta científico-clínica
Relevancia del estudio genético en el diagnóstico del sarcoma de células claras
Importance of Genetic Testing in the Diagnosis of Clear Cell Sarcoma
A. Alberca Páramoa,
Autor para correspondencia
alpaa2500@gmail.com

Autor para correspondencia.
, D. Padilla Valverdea, P. Villarejo Camposb, M. García Rojoc
a Servicio de Cirugía General y del Aparato Digestivo, Hospital General Universitario de Ciudad Real, Ciudad Real, España
b Fundación Jiménez Díaz, Madrid, España
c Servicio de Anatomía Patológica, Hospital Puerta del Mar de Cádiz, Cádiz, España
Leído
5488
Veces
se ha leído el artículo
1441
Total PDF
4047
Total HTML
Compartir estadísticas
 array:25 [
  "pii" => "S0001731021004117"
  "issn" => "00017310"
  "doi" => "10.1016/j.ad.2020.06.009"
  "estado" => "S300"
  "fechaPublicacion" => "2022-03-01"
  "aid" => "2802"
  "copyright" => "AEDV"
  "copyrightAnyo" => "2021"
  "documento" => "simple-article"
  "crossmark" => 1
  "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
  "subdocumento" => "crp"
  "cita" => "Actas Dermosifiliogr. 2022;113:336-8"
  "abierto" => array:3 [
    "ES" => true
    "ES2" => true
    "LATM" => true
  ]
  "gratuito" => true
  "lecturas" => array:1 [
    "total" => 0
  ]
  "itemSiguiente" => array:18 [
    "pii" => "S0001731022001454"
    "issn" => "00017310"
    "doi" => "10.1016/j.ad.2022.02.019"
    "estado" => "S300"
    "fechaPublicacion" => "2022-03-01"
    "aid" => "2934"
    "documento" => "simple-article"
    "crossmark" => 1
    "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
    "subdocumento" => "crp"
    "cita" => "Actas Dermosifiliogr. 2022;113:T336-T338"
    "abierto" => array:3 [
      "ES" => true
      "ES2" => true
      "LATM" => true
    ]
    "gratuito" => true
    "lecturas" => array:1 [
      "total" => 0
    ]
    "en" => array:11 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Case and Research Letter</span>"
      "titulo" => " Importance of Genetic Testing in the Diagnosis of Clear Cell Sarcoma"
      "tienePdf" => "en"
      "tieneTextoCompleto" => "en"
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "T336"
          "paginaFinal" => "T338"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "es" => array:1 [
          "titulo" => "Relevancia del estudio gen&#233;tico en el diagn&#243;stico del sarcoma de c&#233;lulas claras"
        ]
      ]
      "contieneTextoCompleto" => array:1 [
        "en" => true
      ]
      "contienePdf" => array:1 [
        "en" => true
      ]
      "resumenGrafico" => array:2 [
        "original" => 0
        "multimedia" => array:7 [
          "identificador" => "fig0005"
          "etiqueta" => "Figure 1"
          "tipo" => "MULTIMEDIAFIGURA"
          "mostrarFloat" => true
          "mostrarDisplay" => false
          "figura" => array:1 [
            0 => array:4 [
              "imagen" => "gr1.jpeg"
              "Alto" => 1689
              "Ancho" => 2100
              "Tamanyo" => 627895
            ]
          ]
          "descripcion" => array:1 [
            "en" => "<p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">A&#41; Staining with hematoxylin&#8211;eosin showing clear cells&#44; epithelioid cells&#44; and spindle cells&#46; B&#41; Spindle cells expressing S-100&#46; C&#41; Staining with hematoxylin-eosin showing spindle cells with a clear cytoplasm and minimal cytologic atypia&#46; D&#41; Cells expressing vimentin&#46; Original magnification for all images&#44; 40&#215;&#46;</p>"
          ]
        ]
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "A&#46; Alberca P&#225;ramo, D&#46; Padilla Valverde, P&#46; Villarejo Campos, M&#46; Garc&#237;a Rojo"
          "autores" => array:4 [
            0 => array:2 [
              "nombre" => "A&#46;"
              "apellidos" => "Alberca P&#225;ramo"
            ]
            1 => array:2 [
              "nombre" => "D&#46;"
              "apellidos" => "Padilla Valverde"
            ]
            2 => array:2 [
              "nombre" => "P&#46;"
              "apellidos" => "Villarejo Campos"
            ]
            3 => array:2 [
              "nombre" => "M&#46;"
              "apellidos" => "Garc&#237;a Rojo"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "en"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0001731022001454?idApp=UINPBA000044"
    "url" => "/00017310/0000011300000003/v2_202212210529/S0001731022001454/v2_202212210529/en/main.assets"
  ]
  "itemAnterior" => array:18 [
    "pii" => "S0001731022001363"
    "issn" => "00017310"
    "doi" => "10.1016/j.ad.2022.02.011"
    "estado" => "S300"
    "fechaPublicacion" => "2022-03-01"
    "aid" => "2925"
    "documento" => "simple-article"
    "crossmark" => 1
    "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
    "subdocumento" => "crp"
    "cita" => "Actas Dermosifiliogr. 2022;113:T332-T335"
    "abierto" => array:3 [
      "ES" => true
      "ES2" => true
      "LATM" => true
    ]
    "gratuito" => true
    "lecturas" => array:1 [
      "total" => 0
    ]
    "en" => array:10 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Case and Research Letter</span>"
      "titulo" => " Cutaneous Melanoma and Sentinel Lymph Node Biopsy&#58; A Single-Center Retrospective Study of 331 Patients in Argentina"
      "tienePdf" => "en"
      "tieneTextoCompleto" => "en"
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "T332"
          "paginaFinal" => "T335"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "es" => array:1 [
          "titulo" => "An&#225;lisis retrospectivo de 331 pacientes con melanoma cut&#225;neo estudiados con ganglio centinela en una sola instituci&#243;n en Argentina"
        ]
      ]
      "contieneTextoCompleto" => array:1 [
        "en" => true
      ]
      "contienePdf" => array:1 [
        "en" => true
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "N&#46;L&#46; G&#243;mez, L&#46;A&#46; Boccalatte, V&#46; Volonteri, J&#46;J&#46; Larra&#241;aga"
          "autores" => array:4 [
            0 => array:2 [
              "nombre" => "N&#46;L&#46;"
              "apellidos" => "G&#243;mez"
            ]
            1 => array:2 [
              "nombre" => "L&#46;A&#46;"
              "apellidos" => "Boccalatte"
            ]
            2 => array:2 [
              "nombre" => "V&#46;"
              "apellidos" => "Volonteri"
            ]
            3 => array:2 [
              "nombre" => "J&#46;J&#46;"
              "apellidos" => "Larra&#241;aga"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "en"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0001731022001363?idApp=UINPBA000044"
    "url" => "/00017310/0000011300000003/v2_202212210529/S0001731022001363/v2_202212210529/en/main.assets"
  ]
  "asociados" => array:1 [
    0 => array:18 [
      "pii" => "S0001731022001454"
      "issn" => "00017310"
      "doi" => "10.1016/j.ad.2022.02.019"
      "estado" => "S300"
      "fechaPublicacion" => "2022-03-01"
      "aid" => "2934"
      "documento" => "simple-article"
      "crossmark" => 1
      "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
      "subdocumento" => "crp"
      "cita" => "Actas Dermosifiliogr. 2022;113:T336-T338"
      "abierto" => array:3 [
        "ES" => true
        "ES2" => true
        "LATM" => true
      ]
      "gratuito" => true
      "lecturas" => array:1 [
        "total" => 0
      ]
      "en" => array:11 [
        "idiomaDefecto" => true
        "cabecera" => "<span class="elsevierStyleTextfn">Case and Research Letter</span>"
        "titulo" => " Importance of Genetic Testing in the Diagnosis of Clear Cell Sarcoma"
        "tienePdf" => "en"
        "tieneTextoCompleto" => "en"
        "paginas" => array:1 [
          0 => array:2 [
            "paginaInicial" => "T336"
            "paginaFinal" => "T338"
          ]
        ]
        "titulosAlternativos" => array:1 [
          "es" => array:1 [
            "titulo" => "Relevancia del estudio gen&#233;tico en el diagn&#243;stico del sarcoma de c&#233;lulas claras"
          ]
        ]
        "contieneTextoCompleto" => array:1 [
          "en" => true
        ]
        "contienePdf" => array:1 [
          "en" => true
        ]
        "resumenGrafico" => array:2 [
          "original" => 0
          "multimedia" => array:7 [
            "identificador" => "fig0005"
            "etiqueta" => "Figure 1"
            "tipo" => "MULTIMEDIAFIGURA"
            "mostrarFloat" => true
            "mostrarDisplay" => false
            "figura" => array:1 [
              0 => array:4 [
                "imagen" => "gr1.jpeg"
                "Alto" => 1689
                "Ancho" => 2100
                "Tamanyo" => 627895
              ]
            ]
            "descripcion" => array:1 [
              "en" => "<p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">A&#41; Staining with hematoxylin&#8211;eosin showing clear cells&#44; epithelioid cells&#44; and spindle cells&#46; B&#41; Spindle cells expressing S-100&#46; C&#41; Staining with hematoxylin-eosin showing spindle cells with a clear cytoplasm and minimal cytologic atypia&#46; D&#41; Cells expressing vimentin&#46; Original magnification for all images&#44; 40&#215;&#46;</p>"
            ]
          ]
        ]
        "autores" => array:1 [
          0 => array:2 [
            "autoresLista" => "A&#46; Alberca P&#225;ramo, D&#46; Padilla Valverde, P&#46; Villarejo Campos, M&#46; Garc&#237;a Rojo"
            "autores" => array:4 [
              0 => array:2 [
                "nombre" => "A&#46;"
                "apellidos" => "Alberca P&#225;ramo"
              ]
              1 => array:2 [
                "nombre" => "D&#46;"
                "apellidos" => "Padilla Valverde"
              ]
              2 => array:2 [
                "nombre" => "P&#46;"
                "apellidos" => "Villarejo Campos"
              ]
              3 => array:2 [
                "nombre" => "M&#46;"
                "apellidos" => "Garc&#237;a Rojo"
              ]
            ]
          ]
        ]
      ]
      "idiomaDefecto" => "en"
      "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0001731022001454?idApp=UINPBA000044"
      "url" => "/00017310/0000011300000003/v2_202212210529/S0001731022001454/v2_202212210529/en/main.assets"
    ]
  ]
  "es" => array:15 [
    "idiomaDefecto" => true
    "cabecera" => "<span class="elsevierStyleTextfn">Carta cient&#237;fico-cl&#237;nica</span>"
    "titulo" => "Relevancia del estudio gen&#233;tico en el diagn&#243;stico del sarcoma de c&#233;lulas claras"
    "tieneTextoCompleto" => true
    "saludo" => "<span class="elsevierStyleItalic">Sr&#46; Director&#58;</span>"
    "paginas" => array:1 [
      0 => array:2 [
        "paginaInicial" => "336"
        "paginaFinal" => "338"
      ]
    ]
    "autores" => array:1 [
      0 => array:4 [
        "autoresLista" => "A&#46; Alberca P&#225;ramo, D&#46; Padilla Valverde, P&#46; Villarejo Campos, M&#46; Garc&#237;a Rojo"
        "autores" => array:4 [
          0 => array:4 [
            "nombre" => "A&#46;"
            "apellidos" => "Alberca P&#225;ramo"
            "email" => array:1 [
              0 => "alpaa2500@gmail.com"
            ]
            "referencia" => array:2 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">a</span>"
                "identificador" => "aff0005"
              ]
              1 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">&#42;</span>"
                "identificador" => "cor0005"
              ]
            ]
          ]
          1 => array:3 [
            "nombre" => "D&#46;"
            "apellidos" => "Padilla Valverde"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">a</span>"
                "identificador" => "aff0005"
              ]
            ]
          ]
          2 => array:3 [
            "nombre" => "P&#46;"
            "apellidos" => "Villarejo Campos"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">b</span>"
                "identificador" => "aff0015"
              ]
            ]
          ]
          3 => array:3 [
            "nombre" => "M&#46;"
            "apellidos" => "Garc&#237;a Rojo"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">c</span>"
                "identificador" => "aff0010"
              ]
            ]
          ]
        ]
        "afiliaciones" => array:3 [
          0 => array:3 [
            "entidad" => "Servicio de Cirug&#237;a General y del Aparato Digestivo&#44; Hospital General Universitario de Ciudad Real&#44; Ciudad Real&#44; Espa&#241;a"
            "etiqueta" => "a"
            "identificador" => "aff0005"
          ]
          1 => array:3 [
            "entidad" => "Fundaci&#243;n Jim&#233;nez D&#237;az&#44; Madrid&#44; Espa&#241;a"
            "etiqueta" => "b"
            "identificador" => "aff0015"
          ]
          2 => array:3 [
            "entidad" => "Servicio de Anatom&#237;a Patol&#243;gica&#44; Hospital Puerta del Mar de C&#225;diz&#44; C&#225;diz&#44; Espa&#241;a"
            "etiqueta" => "c"
            "identificador" => "aff0010"
          ]
        ]
        "correspondencia" => array:1 [
          0 => array:3 [
            "identificador" => "cor0005"
            "etiqueta" => "&#8270;"
            "correspondencia" => "Autor para correspondencia&#46;"
          ]
        ]
      ]
    ]
    "titulosAlternativos" => array:1 [
      "en" => array:1 [
        "titulo" => "Importance of Genetic Testing in the Diagnosis of Clear Cell Sarcoma"
      ]
    ]
    "resumenGrafico" => array:2 [
      "original" => 0
      "multimedia" => array:7 [
        "identificador" => "fig0005"
        "etiqueta" => "Figura 1"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr1.jpeg"
            "Alto" => 1008
            "Ancho" => 1255
            "Tamanyo" => 305777
          ]
        ]
        "descripcion" => array:1 [
          "es" => "<p id="spar0005" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">A&#41;</span> Tinci&#243;n H-E que muestra c&#233;lulas claras&#44; c&#233;lulas epitelioides y c&#233;lulas fusiformes&#46; <span class="elsevierStyleBold">B&#41;</span> C&#233;lulas fusocelulares que expresan prote&#237;na S-100&#46; <span class="elsevierStyleBold">C&#41;</span> Tinci&#243;n H-E que muestra c&#233;lulas en huso con citoplasma claro y atipIa citol&#243;gica m&#237;nima&#46;&#160;<span class="elsevierStyleBold">D&#41;</span> C&#233;lulas que expresan vimentina&#46; &#40;Im&#225;genes&#44; x40&#46;&#41;</p>"
        ]
      ]
    ]
    "textoCompleto" => "<span class="elsevierStyleSections"><p id="par0005" class="elsevierStylePara elsevierViewall">El sarcoma de c&#233;lulas claras &#40;SCC&#41; es una neoplasia maligna de tejidos blandos infrecuente&#46; La existencia de caracter&#237;sticas fenot&#237;picas celulares similares a las del melanoma hacen necesario un diagn&#243;stico diferencial&#44; sobre todo en lesiones metast&#225;sicas melanoc&#237;ticas de origen desconocido<a class="elsevierStyleCrossRef" href="#bib0055"><span class="elsevierStyleSup">1</span></a>&#46;</p><p id="par0010" class="elsevierStylePara elsevierViewall">Por otro lado&#44; los pecomas son unos tumores mesenquimales constituidos por c&#233;lulas epiteliodes con una localizaci&#243;n cut&#225;nea infrecuente y con unas caracter&#237;sticas inmunohistoqu&#237;micas similares a las del SCC<a class="elsevierStyleCrossRef" href="#bib0060"><span class="elsevierStyleSup">2</span></a>&#46;</p><p id="par0015" class="elsevierStylePara elsevierViewall">Se presenta el caso de una mujer de 45 a&#241;os intervenida por dolor y parestesias en el territorio del nervio mediano de la mano derecha&#44; compatible con un s&#237;ndrome del t&#250;nel carpiano&#44; confirmado con estudio electromiogr&#225;fico&#46;</p><p id="par0020" class="elsevierStylePara elsevierViewall">Se realiz&#243; liberaci&#243;n del t&#250;nel del carpo y estudio anatomopatol&#243;gico del ligamento de dicha regi&#243;n&#46;</p><p id="par0025" class="elsevierStylePara elsevierViewall">El estudio anatomopatol&#243;gico inform&#243; de una proliferaci&#243;n fusocelular constituida por unas c&#233;lulas dispuestas de forma desordenada que infiltraban el tejido conjuntivo y las estructuras nerviosas con 10 mitosis por 10 campo de gran aumento &#40;CGA&#41;&#46; La inmunotinci&#243;n fue positiva para HMB-45&#44; S-100 y vimentina&#44; focalmente positiva para col&#225;geno IV y FXIIIA y negativa para actina muscular espec&#237;fica&#44; citoqueratina&#44; enolasa neuronal espec&#237;fica&#44; CD34 y CD68 &#40;<a class="elsevierStyleCrossRef" href="#fig0005">figs&#46; 1A y B</a>&#41;&#46;</p><elsevierMultimedia ident="fig0005"></elsevierMultimedia><p id="par0030" class="elsevierStylePara elsevierViewall">La identificaci&#243;n de la reordenaci&#243;n gen&#233;tica <span class="elsevierStyleItalic">EWS-ATF1</span> confirm&#243; la translocaci&#243;n cromos&#243;mica t&#40;12&#59;22&#41;&#40;q13&#59;q12&#41;&#44; lo que confirm&#243; el diagn&#243;stico de SCC&#46; Se realiz&#243; la biopsia selectiva del ganglio centinela sin evidencia de enfermedad maligna y se administr&#243; tratamiento adyuvante con dacarbazina&#46; Se objetiv&#243; progresi&#243;n de la enfermedad por met&#225;stasis &#243;seas en ambos hombros y m&#250;ltiples v&#233;rtebras&#44; por lo que se administr&#243; segunda tanda de quimioter&#225;picos con platino&#44; etop&#243;sido y radioterapia&#44; que tampoco fueron efectivas&#46; Apareci&#243; progresi&#243;n pulmonar&#44; la paciente pas&#243; a cuidados paliativos y falleci&#243; 12 meses despu&#233;s de la cirug&#237;a&#46;</p><p id="par0035" class="elsevierStylePara elsevierViewall">Otro caso es el de una mujer de 32 a&#241;os&#44; remitida por un n&#243;dulo azul negruzco con aspecto ulcerativo que hab&#237;a duplicado su tama&#241;o en 2<span class="elsevierStyleHsp" style=""></span>meses en la regi&#243;n lumbar izquierda y que presentaba&#44; adem&#225;s&#44; m&#250;ltiples adenopat&#237;as inguinales izquierdas con biopsia previa sugestiva de melanoma&#46; Ante sospecha de melanoma metast&#225;sico&#44; se decidi&#243; ampliar los m&#225;rgenes quir&#250;rgicos y hacer linfadenectom&#237;a inguinal izquierda por la sospecha de met&#225;stasis ganglionares locorregionales&#46;</p><p id="par0045" class="elsevierStylePara elsevierViewall">El estudio anatomopatol&#243;gico inform&#243; de una infiltraci&#243;n de la piel y de partes blandas por un tumor maligno de c&#233;lulas fusiformes y epitelioides perivasculares y met&#225;stasis en 2<span class="elsevierStyleHsp" style=""></span>de 8<span class="elsevierStyleHsp" style=""></span>ganglios linf&#225;ticos&#46; La inmunotinci&#243;n fue positiva para HMB-45&#44; melan-A y vimentina&#44; focalmente positiva para S-100 y CD68 y negativa para actina&#44; &#945;-1-antitripsina&#44; CD117&#44;CD34&#44;CD99&#44; CKAE1&#47;AE13&#44;p53&#44; desmina y sinaptofisina &#40;<a class="elsevierStyleCrossRef" href="#fig0005">figs&#46; 1 C y D</a>&#41;&#46;</p><p id="par0050" class="elsevierStylePara elsevierViewall">Ante estos hallazgos&#44; se plante&#243; el diagn&#243;stico diferencial entre un SCC y un pecoma&#46; La negatividad en el reordenamiento de <span class="elsevierStyleItalic">EWS-ATF1</span> descart&#243; el diagn&#243;stico de SCC&#44; por lo que finalmente fue diagnosticada de pecoma&#46;</p><p id="par0055" class="elsevierStylePara elsevierViewall">Se realiz&#243; tratamiento con 4 ciclos de quimioterapia &#40;ifosfamida&#47;adriamicina&#41;&#46; En la TC de control se objetiv&#243; progresi&#243;n tumoral pulmonar&#46; Se instaur&#243; tratamiento quimioter&#225;pico paliativo con dacabacina en monoterapia y&#44; tras una nueva progresi&#243;n tumoral&#44; se administr&#243; sunitinib 50&#46; A pesar de dicho tratamiento&#44; la paciente present&#243; un aumento de los n&#243;dulos pulmonares&#44; as&#237; como n&#243;dulos metast&#225;sicos peric&#225;rdicos&#44; retroperitoneales y mediast&#237;nicos&#44; que produjeron un deterioro progresivo del estado general&#46; La paciente falleci&#243; 11 meses despu&#233;s de la cirug&#237;a&#46;</p><p id="par0060" class="elsevierStylePara elsevierViewall">El SCC es una entidad clinicopatol&#243;gica que se presenta frecuentemente en los tejidos blandos de las extremidades de adultos j&#243;venes con una localizaci&#243;n cercana a los tendones y el tejido aponeur&#243;tico<a class="elsevierStyleCrossRef" href="#bib0055"><span class="elsevierStyleSup">1</span></a>&#46; Representa el 1&#37; de los sarcomas de partes blandas<a class="elsevierStyleCrossRef" href="#bib0055"><span class="elsevierStyleSup">1</span></a>&#46;</p><p id="par0065" class="elsevierStylePara elsevierViewall">Los SCC presentan un pron&#243;stico desfavorable con un alto porcentaje de recidiva &#40;21-69&#37;&#41;<a class="elsevierStyleCrossRef" href="#bib0065"><span class="elsevierStyleSup">3</span></a> y porcentajes de supervivencia a los 5 a&#241;os de 47-67&#37; y a los 10 a&#241;os del 33-36&#37;<a class="elsevierStyleCrossRef" href="#bib0065"><span class="elsevierStyleSup">3</span></a>&#46; Las variables de mal pron&#243;stico son un tama&#241;o tumoral mayor de 5<span class="elsevierStyleHsp" style=""></span>cm&#44; la presencia de necrosis tumoral&#44; una resecci&#243;n quir&#250;rgica completa&#44; un &#237;ndice mit&#243;tico elevado &#40;mayor de 2 mitosis por 10 campos de gran aumento&#41;&#44; la profundidad&#44; la clasificaci&#243;n TNM&#44; la presencia de met&#225;stasis y de recidiva local<a class="elsevierStyleCrossRefs" href="#bib0065"><span class="elsevierStyleSup">3&#44;4</span></a>&#46;</p><p id="par0070" class="elsevierStylePara elsevierViewall">El diagn&#243;stico diferencial del SCC incluye tanto neoplasias epiteliales como mesenquimales variadas&#44; aunque es de enorme dificultad determinarlo con una met&#225;stasis de un melanoma oculto y con el pecoma<a class="elsevierStyleCrossRef" href="#bib0075"><span class="elsevierStyleSup">5</span></a>&#46; La identificaci&#243;n exacta de la entidad evita un tratamiento err&#243;neo y permite establecer el pron&#243;stico de la enfermedad &#40;<a class="elsevierStyleCrossRefs" href="#tbl0005">tablas 1 y 2</a>&#41;&#46;</p><elsevierMultimedia ident="tbl0005"></elsevierMultimedia><elsevierMultimedia ident="tbl0010"></elsevierMultimedia><p id="par0075" class="elsevierStylePara elsevierViewall">Con relaci&#243;n al melanoma&#44; el SCC se caracteriza por un crecimiento fusocelular o con nidos de c&#233;lulas claras&#44; p&#225;lidas&#44; con unas caracter&#237;sticas fenot&#237;picas similares a las del melanoma maligno y que incluye la presencia de melanina&#44; melanosomas&#44; inmunotinci&#243;n de S-100 y marcadores asociados al melanoma como HMB-45&#44; melan-A y MITF<a class="elsevierStyleCrossRef" href="#bib0055"><span class="elsevierStyleSup">1</span></a>&#44; como ocurri&#243; en nuestra primera enferma&#46;</p><p id="par0080" class="elsevierStylePara elsevierViewall">La alteraci&#243;n gen&#233;tica t&#40;12&#59;22&#41;&#40;q13&#59;q12&#41;&#44; que permite la fusi&#243;n gen&#233;tica <span class="elsevierStyleItalic">EWS-ATF1</span>&#44; es la anomal&#237;a cromos&#243;mica que permiti&#243; diferenciar el SCC y el melanoma<a class="elsevierStyleCrossRefs" href="#bib0055"><span class="elsevierStyleSup">1&#44;5</span></a>&#46; Los SCC que se localizan en el tracto gastrointestinal presentan una variante en la fusi&#243;n del gen <span class="elsevierStyleItalic">EWSR1-CREB1</span><a class="elsevierStyleCrossRefs" href="#bib0055"><span class="elsevierStyleSup">1&#44;5</span></a> mientras que las alteraciones gen&#233;ticas m&#225;s frecuentes del melanoma son las mutaciones en el gen <span class="elsevierStyleItalic">BRAF</span> &#40;preferentemente en V600&#41; y en el gen <span class="elsevierStyleItalic">NRAS</span><a class="elsevierStyleCrossRef" href="#bib0080"><span class="elsevierStyleSup">6</span></a>&#46;</p><p id="par0085" class="elsevierStylePara elsevierViewall">El pecoma es un tumor mesenquimal formado por c&#233;lulas epitelioides perivasculares &#40;que pueden incluso infiltrar el m&#250;sculo liso&#41;&#44; expresa marcadores melanoc&#237;ticos y puede tener un comportamiento variable&#44; desde benignidad hasta alta malignidad<a class="elsevierStyleCrossRef" href="#bib0060"><span class="elsevierStyleSup">2</span></a>&#44; como en nuestro segundo caso&#46; Presenta un fenotipo histol&#243;gico e inmunohistoqu&#237;mico similar al SCC&#44; aunque el pecoma cut&#225;neo suelen expresar CD10&#44; lo cual es muy &#250;til para su diagn&#243;stico diferencial<a class="elsevierStyleCrossRef" href="#bib0085"><span class="elsevierStyleSup">7</span></a>&#46; La inmunotinci&#243;n negativa de actina de m&#250;sculo liso y desmina permite distinguir estas entidades&#44; as&#237; como identificar la translocaci&#243;n cromos&#243;mica t&#40;12&#59;22&#41;&#40;q13&#59;q12&#41;<a class="elsevierStyleCrossRef" href="#bib0060"><span class="elsevierStyleSup">2</span></a>&#44; como en nuestro segundo caso&#44; donde sirvi&#243; para descartar el diagn&#243;stico de SCC&#46; Se han descrito alteraciones gen&#233;ticas que afectan a la activaci&#243;n del complejo mTORC&#44; por lo que podr&#237;a tratarse con sir&#243;limus &#40;inhibor de mTORC&#41;<a class="elsevierStyleCrossRef" href="#bib0090"><span class="elsevierStyleSup">8</span></a>&#46;</p><p id="par0090" class="elsevierStylePara elsevierViewall">El tratamiento del SCC consiste en la extirpaci&#243;n radical del tumor y no existen datos que justifiquen una terapia adyuvante generalizada<a class="elsevierStyleCrossRef" href="#bib0095"><span class="elsevierStyleSup">9</span></a>&#46;</p><p id="par0095" class="elsevierStylePara elsevierViewall">La radioterapia se usa en pacientes con m&#225;rgenes afectos<a class="elsevierStyleCrossRef" href="#bib0100"><span class="elsevierStyleSup">10</span></a>&#46; La quimioterapia puede ser beneficiosa en pacientes con enfermedad metast&#225;sica<a class="elsevierStyleCrossRef" href="#bib0100"><span class="elsevierStyleSup">10</span></a>&#46;</p><span id="sec0005" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0005">Conflicto de intereses</span><p id="par0100" class="elsevierStylePara elsevierViewall">Los autores declaran no tener ning&#250;n conflicto de intereses&#46;</p></span></span>"
    "textoCompletoSecciones" => array:1 [
      "secciones" => array:2 [
        0 => array:2 [
          "identificador" => "sec0005"
          "titulo" => "Conflicto de intereses"
        ]
        1 => array:1 [
          "titulo" => "Bibliograf&#237;a"
        ]
      ]
    ]
    "pdfFichero" => "main.pdf"
    "tienePdf" => true
    "multimedia" => array:3 [
      0 => array:7 [
        "identificador" => "fig0005"
        "etiqueta" => "Figura 1"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr1.jpeg"
            "Alto" => 1008
            "Ancho" => 1255
            "Tamanyo" => 305777
          ]
        ]
        "descripcion" => array:1 [
          "es" => "<p id="spar0005" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">A&#41;</span> Tinci&#243;n H-E que muestra c&#233;lulas claras&#44; c&#233;lulas epitelioides y c&#233;lulas fusiformes&#46; <span class="elsevierStyleBold">B&#41;</span> C&#233;lulas fusocelulares que expresan prote&#237;na S-100&#46; <span class="elsevierStyleBold">C&#41;</span> Tinci&#243;n H-E que muestra c&#233;lulas en huso con citoplasma claro y atipIa citol&#243;gica m&#237;nima&#46;&#160;<span class="elsevierStyleBold">D&#41;</span> C&#233;lulas que expresan vimentina&#46; &#40;Im&#225;genes&#44; x40&#46;&#41;</p>"
        ]
      ]
      1 => array:8 [
        "identificador" => "tbl0005"
        "etiqueta" => "Tabla 1"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "detalles" => array:1 [
          0 => array:3 [
            "identificador" => "at1"
            "detalle" => "Tabla "
            "rol" => "short"
          ]
        ]
        "tabla" => array:1 [
          "tablatextoimagen" => array:1 [
            0 => array:1 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Caso 1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Caso 2&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">HMB-45&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">S-100&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Melan-A&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Vimentina&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Actina de m&#250;sculo liso&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Desmina&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Citoqueratina &#40;AE1&#47;AE3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">CD34&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">CD68&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Ant&#237;geno de membrana epitelial&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">t&#40;12&#59;22&#41;&#40;q13&#59;q12&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
            ]
          ]
        ]
        "descripcion" => array:1 [
          "es" => "<p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">Caracter&#237;sticas inmunohistoqu&#237;micas y alteraci&#243;n cromos&#243;mica t&#40;12&#59;22&#41;&#40;q13&#59;q129&#44; en las piezas de resecci&#243;n descritas</p>"
        ]
      ]
      2 => array:8 [
        "identificador" => "tbl0010"
        "etiqueta" => "Tabla 2"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "detalles" => array:1 [
          0 => array:3 [
            "identificador" => "at2"
            "detalle" => "Tabla "
            "rol" => "short"
          ]
        ]
        "tabla" => array:1 [
          "tablatextoimagen" => array:1 [
            0 => array:1 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Sarcoma c&#233;lulas claras&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Melanoma&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Pecoma&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">S100&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#177;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">HMB-45&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">MelanA&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#177;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">MITF&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Actina m&#250;sculo liso&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;&#43;focal ocasional&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#177;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Antigeno membrana epitelial&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#177;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Desmina&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;&#43;focal ocasional&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#177;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Vimentina&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">T&#40;12&#59;22&#41;&#40;q13&#59;q12&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Mutaci&#243;n <span class="elsevierStyleItalic">BRAF</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">CD10&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#43;&#40;cut&#225;neo&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
            ]
          ]
        ]
        "descripcion" => array:1 [
          "es" => "<p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">Diagn&#243;stico diferencial de sarcoma de c&#233;lulas claras con relaci&#243;n a melanoma y pecoma&#44; de acuerdo con las caracter&#237;sticas inmunohistoqu&#237;micas y alteraciones cromos&#243;micas</p>"
        ]
      ]
    ]
    "bibliografia" => array:2 [
      "titulo" => "Bibliograf&#237;a"
      "seccion" => array:1 [
        0 => array:2 [
          "identificador" => "bibs0015"
          "bibliografiaReferencia" => array:10 [
            0 => array:3 [
              "identificador" => "bib0055"
              "etiqueta" => "1"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Primary clear cell sarcoma of the dermis mimicking malignant melanoma"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "I&#46;E&#46; Obiorah"
                            1 => "P&#46; Brenholz"
                            2 => "M&#46; &#214;zdemirli"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.4274/balkanmedj.2017.0796"
                      "Revista" => array:6 [
                        "tituloSerie" => "Balkan Med J&#46;"
                        "fecha" => "2018"
                        "volumen" => "35"
                        "paginaInicial" => "203"
                        "paginaFinal" => "207"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/29072181"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            1 => array:3 [
              "identificador" => "bib0060"
              "etiqueta" => "2"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "PEComa&#58; Morphology and genetics of a complex tumor family"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "K&#46; Thway"
                            1 => "F&#46;R&#46; Path"
                            2 => "F&#46; Fisher"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/j.anndiagpath.2015.06.003"
                      "Revista" => array:6 [
                        "tituloSerie" => "Ann Diagn Pathol"
                        "fecha" => "2015"
                        "volumen" => "19"
                        "paginaInicial" => "359"
                        "paginaFinal" => "368"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/26144278"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            2 => array:3 [
              "identificador" => "bib0065"
              "etiqueta" => "3"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Clear cell sarcoma &#40;malignant melanoma&#41; of soft parts&#58; A clinicopathologic study of 52 cases"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "O&#46; Hocar"
                            1 => "A&#46; Le Cesne"
                            2 => "S&#46; Berissi"
                            3 => "P&#46; Terrier"
                            4 => "S&#46; Bonvalot"
                            5 => "D&#46; Vanel"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1155/2012/984096"
                      "Revista" => array:5 [
                        "tituloSerie" => "Dermatol Res Pract"
                        "fecha" => "2012"
                        "volumen" => "2012"
                        "paginaInicial" => "984096"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/22693489"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            3 => array:3 [
              "identificador" => "bib0070"
              "etiqueta" => "4"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Clear cell sarcoma of soft tissue&#58; A retrospective review and analysis of 31 cases treated at Istituto Ortopedico Rizzoli"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "G&#46; Bianchi"
                            1 => "C&#46; Charoenlap"
                            2 => "S&#46; Cocchi"
                            3 => "N&#46; Rani"
                            4 => "S&#46; Campagnoni"
                            5 => "A&#46; Righi"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/j.ejso.2014.01.016"
                      "Revista" => array:6 [
                        "tituloSerie" => "Eur J Surg Oncol&#46;"
                        "fecha" => "2014"
                        "volumen" => "40"
                        "paginaInicial" => "505"
                        "paginaFinal" => "510"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/24560887"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            4 => array:3 [
              "identificador" => "bib0075"
              "etiqueta" => "5"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Tumors with EWSR1-CREB1 and EWSR1-ATF1 fusions&#58; The current status"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "K&#46; Thway"
                            1 => "C&#46; Fisher"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1097/PAS.0b013e31825485c5"
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Surg Pathol"
                        "fecha" => "2012"
                        "volumen" => "36"
                        "paginaInicial" => "e1"
                        "paginaFinal" => "e11"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/22510762"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            5 => array:3 [
              "identificador" => "bib0080"
              "etiqueta" => "6"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Molecular testing for BRAF mutations to inform melanoma treatment decisions&#58; A move toward precision medicine"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "L&#46; Cheng"
                            1 => "A&#46; Lopez-Beltran"
                            2 => "F&#46; Massari"
                            3 => "G&#46;T&#46; MacLennan"
                            4 => "R&#46; Montironi"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1038/modpathol.2017.104"
                      "Revista" => array:6 [
                        "tituloSerie" => "Mod Pathol&#46;"
                        "fecha" => "2018"
                        "volumen" => "31"
                        "paginaInicial" => "24"
                        "paginaFinal" => "38"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/29148538"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            6 => array:3 [
              "identificador" => "bib0085"
              "etiqueta" => "7"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Primary cutaneous perivascular epithelioid cell tumor &#40;PEComa&#41;&#58; Five new cases and review of the literature"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "L&#46;N&#46; Stuart"
                            1 => "R&#46;G&#46; Tipton"
                            2 => "M&#46;R&#46; DeWall"
                            3 => "D&#46;C&#46; Parker"
                            4 => "C&#46;D&#46; Stelton"
                            5 => "A&#46;O&#46; Morrison"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1111/cup.12972"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Cutan Pathol"
                        "fecha" => "2017"
                        "volumen" => "44"
                        "paginaInicial" => "713"
                        "paginaFinal" => "721"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/28556973"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            7 => array:3 [
              "identificador" => "bib0090"
              "etiqueta" => "8"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Mammalian target of rapamycin signaling and autophagy&#58; Roles in lymphangioleiomyomatosis therapy"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "J&#46; Yu"
                            1 => "A&#46;A&#46; Parkhitko"
                            2 => "E&#46;P&#46; Henske"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1513/pats.200909-104JS"
                      "Revista" => array:6 [
                        "tituloSerie" => "Proc Am Thorac Soc"
                        "fecha" => "2010"
                        "volumen" => "7"
                        "paginaInicial" => "48"
                        "paginaFinal" => "53"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/20160148"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            8 => array:3 [
              "identificador" => "bib0095"
              "etiqueta" => "9"
              "referencia" => array:1 [
                0 => array:1 [
                  "referenciaCompleta" => "Zamora E&#46;A&#46; Cassaro S&#46; Cancer&#44; soft tissue clear cell sarcoma&#46; StatPearls &#91;Internet&#93;&#46; Treasure Island &#40;FL&#41;&#58; StatPearls Publishing&#59; 2021&#46; https&#58;&#47;&#47;www&#46;ncbi&#46;nlm&#46;nih&#46;gov&#47;books&#47;NBK538426&#47;"
                ]
              ]
            ]
            9 => array:3 [
              "identificador" => "bib0100"
              "etiqueta" => "10"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Clinicopathological features&#44; diagnosis and treatment of clear cell sarcoma&#47;melanoma of soft parts"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "A&#46; Mavrogenis"
                            1 => "G&#46; Bianchi"
                            2 => "N&#46; Stavropoulos"
                            3 => "P&#46; Papagelopoulos"
                            4 => "P&#46; Ruggieri"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Hippokratia&#46;"
                        "fecha" => "2013"
                        "volumen" => "17"
                        "paginaInicial" => "298"
                        "paginaFinal" => "302"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/25031505"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
          ]
        ]
      ]
    ]
  ]
  "idiomaDefecto" => "es"
  "url" => "/00017310/0000011300000003/v2_202212210529/S0001731021004117/v2_202212210529/es/main.assets"
  "Apartado" => array:4 [
    "identificador" => "93544"
    "tipo" => "SECCION"
    "en" => array:2 [
      "titulo" => "Cartas cient&#237;fico-cl&#237;nicas &#47; Case and Research Letter"
      "idiomaDefecto" => true
    ]
    "idiomaDefecto" => "en"
  ]
  "PDF" => "https://static.elsevier.es/multimedia/00017310/0000011300000003/v2_202212210529/S0001731021004117/v2_202212210529/es/main.pdf?idApp=UINPBA000044&text.app=https://actasdermo.org/"
  "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0001731021004117?idApp=UINPBA000044"
]
Información del artículo
ISSN: 00017310
Idioma original: Español
Datos actualizados diariamente
año/Mes Html Pdf Total
2024 Noviembre 8 11 19
2024 Octubre 158 61 219
2024 Septiembre 163 39 202
2024 Agosto 233 66 299
2024 Julio 167 56 223
2024 Junio 171 40 211
2024 Mayo 187 53 240
2024 Abril 132 38 170
2024 Marzo 130 49 179
2024 Febrero 155 28 183
2024 Enero 149 40 189
2023 Diciembre 147 25 172
2023 Noviembre 130 35 165
2023 Octubre 135 35 170
2023 Septiembre 114 24 138
2023 Agosto 96 16 112
2023 Julio 134 29 163
2023 Junio 125 18 143
2023 Mayo 124 23 147
2023 Abril 104 17 121
2023 Marzo 128 39 167
2023 Febrero 79 30 109
2023 Enero 90 42 132
2022 Diciembre 95 45 140
2022 Noviembre 102 45 147
2022 Octubre 116 54 170
2022 Septiembre 77 57 134
2022 Agosto 75 61 136
2022 Julio 70 51 121
2022 Junio 67 42 109
2022 Mayo 162 59 221
2022 Abril 33 26 59
2022 Marzo 55 47 102
2022 Febrero 29 27 56
2022 Enero 37 35 72
2021 Diciembre 36 30 66
2021 Noviembre 34 48 82
Mostrar todo

Siga este enlace para acceder al texto completo del artículo

Idiomas
Actas Dermo-Sifiliográficas
es en

¿Es usted profesional sanitario apto para prescribir o dispensar medicamentos?

Are you a health professional able to prescribe or dispense drugs?