array:23 [
  "pii" => "S1578219009700125"
  "issn" => "15782190"
  "doi" => "10.1016/S1578-2190(09)70012-5"
  "estado" => "S300"
  "fechaPublicacion" => "2009-01-01"
  "aid" => "70012"
  "copyright" => "Academia Española de Dermatología y Venereología and Elsevier España, S.L."
  "copyrightAnyo" => "2009"
  "documento" => "article"
  "crossmark" => 0
  "subdocumento" => "sco"
  "cita" => "Actas Dermosifiliogr. 2009;100:65-8"
  "abierto" => array:3 [
    "ES" => true
    "ES2" => true
    "LATM" => true
  ]
  "gratuito" => true
  "lecturas" => array:2 [
    "total" => 3977
    "formatos" => array:3 [
      "EPUB" => 37
      "HTML" => 1732
      "PDF" => 2208
    ]
  ]
  "itemSiguiente" => array:18 [
    "pii" => "S1578219009700137"
    "issn" => "15782190"
    "doi" => "10.1016/S1578-2190(09)70013-7"
    "estado" => "S300"
    "fechaPublicacion" => "2009-01-01"
    "aid" => "70013"
    "copyright" => "Academia Española de Dermatología y Venereología and Elsevier España, S.L."
    "documento" => "article"
    "crossmark" => 0
    "subdocumento" => "sco"
    "cita" => "Actas Dermosifiliogr. 2009;100:69-72"
    "abierto" => array:3 [
      "ES" => true
      "ES2" => true
      "LATM" => true
    ]
    "gratuito" => true
    "lecturas" => array:2 [
      "total" => 9623
      "formatos" => array:3 [
        "EPUB" => 34
        "HTML" => 5681
        "PDF" => 3908
      ]
    ]
    "en" => array:11 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Case report</span>"
      "titulo" => "Lipedematous Scalp"
      "tienePdf" => "en"
      "tieneTextoCompleto" => 0
      "tieneResumen" => array:2 [
        0 => "en"
        1 => "es"
      ]
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "69"
          "paginaFinal" => "72"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "es" => array:1 [
          "titulo" => "Cuero cabelludo lipedematoso"
        ]
      ]
      "contieneResumen" => array:2 [
        "en" => true
        "es" => true
      ]
      "contienePdf" => array:1 [
        "en" => true
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "C&#46; Mart&#237;nez-Mor&#225;n, C&#46; Sanz-Mu&#241;oz, A&#46; Miranda-Sivelo, I&#46; Torn&#233;, A&#46; Miranda-Romero"
          "autores" => array:5 [
            0 => array:2 [
              "nombre" => "C&#46;"
              "apellidos" => "Mart&#237;nez-Mor&#225;n"
            ]
            1 => array:2 [
              "nombre" => "C&#46;"
              "apellidos" => "Sanz-Mu&#241;oz"
            ]
            2 => array:2 [
              "nombre" => "A&#46;"
              "apellidos" => "Miranda-Sivelo"
            ]
            3 => array:2 [
              "nombre" => "I&#46;"
              "apellidos" => "Torn&#233;"
            ]
            4 => array:2 [
              "nombre" => "A&#46;"
              "apellidos" => "Miranda-Romero"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "en"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S1578219009700137?idApp=UINPBA000044"
    "url" => "/15782190/0000010000000001/v1_201304241446/S1578219009700137/v1_201304241446/en/main.assets"
  ]
  "itemAnterior" => array:18 [
    "pii" => "S1578219009700113"
    "issn" => "15782190"
    "doi" => "10.1016/S1578-2190(09)70011-3"
    "estado" => "S300"
    "fechaPublicacion" => "2009-01-01"
    "aid" => "70011"
    "copyright" => "Academia Espa&#241;ola de Dermatolog&#237;a y Venereolog&#237;a and Elsevier Espa&#241;a&#44; S&#46;L&#46;"
    "documento" => "article"
    "crossmark" => 0
    "subdocumento" => "sco"
    "cita" => "Actas Dermosifiliogr. 2009;100:61-4"
    "abierto" => array:3 [
      "ES" => true
      "ES2" => true
      "LATM" => true
    ]
    "gratuito" => true
    "lecturas" => array:2 [
      "total" => 3221
      "formatos" => array:3 [
        "EPUB" => 34
        "HTML" => 1699
        "PDF" => 1488
      ]
    ]
    "en" => array:11 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Case reports</span>"
      "titulo" => "Isolated Anterior Cervical Hypertrichosis"
      "tienePdf" => "en"
      "tieneTextoCompleto" => 0
      "tieneResumen" => array:2 [
        0 => "en"
        1 => "es"
      ]
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "61"
          "paginaFinal" => "64"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "es" => array:1 [
          "titulo" => "Hipertricosis Cervical Anterior Espor&#225;dica"
        ]
      ]
      "contieneResumen" => array:2 [
        "en" => true
        "es" => true
      ]
      "contienePdf" => array:1 [
        "en" => true
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "B&#46; Monteagudo, M&#46; Cabanillas, C&#46; de las Heras, J&#46;M&#46; Cacharr&#1091;n"
          "autores" => array:4 [
            0 => array:2 [
              "nombre" => "B&#46;"
              "apellidos" => "Monteagudo"
            ]
            1 => array:2 [
              "nombre" => "M&#46;"
              "apellidos" => "Cabanillas"
            ]
            2 => array:2 [
              "nombre" => "C&#46;"
              "apellidos" => "de las Heras"
            ]
            3 => array:2 [
              "nombre" => "J&#46;M&#46;"
              "apellidos" => "Cacharr&#1091;n"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "en"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S1578219009700113?idApp=UINPBA000044"
    "url" => "/15782190/0000010000000001/v1_201304241446/S1578219009700113/v1_201304241446/en/main.assets"
  ]
  "en" => array:14 [
    "idiomaDefecto" => true
    "cabecera" => "<span class="elsevierStyleTextfn">Case report</span>"
    "titulo" => "Trichilemmal Horn&#58; a New Case and Review of the Literature"
    "tieneTextoCompleto" => 0
    "paginas" => array:1 [
      0 => array:2 [
        "paginaInicial" => "65"
        "paginaFinal" => "68"
      ]
    ]
    "autores" => array:1 [
      0 => array:4 [
        "autoresLista" => "R&#46; Haro, E&#46; Gonz&#225;lez-Guerra, M&#46;C&#46; Fari&#241;a, L&#46; Mart&#237;n-Moreno, L&#46; Requena"
        "autores" => array:5 [
          0 => array:4 [
            "nombre" => "R&#46;"
            "apellidos" => "Haro"
            "email" => array:1 [
              0 => "rosharam&#64;yahoo&#46;es"
            ]
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">¿</span>"
                "identificador" => "cor1"
              ]
            ]
          ]
          1 => array:2 [
            "nombre" => "E&#46;"
            "apellidos" => "Gonz&#225;lez-Guerra"
          ]
          2 => array:2 [
            "nombre" => "M&#46;C&#46;"
            "apellidos" => "Fari&#241;a"
          ]
          3 => array:2 [
            "nombre" => "L&#46;"
            "apellidos" => "Mart&#237;n-Moreno"
          ]
          4 => array:2 [
            "nombre" => "L&#46;"
            "apellidos" => "Requena"
          ]
        ]
        "afiliaciones" => array:1 [
          0 => array:1 [
            "entidad" => "Servicio de Dermatolog&#237;a&#44; Fundaci&#243;n Jim&#233;nez D&#237;az&#44; Madrid&#44; Spain"
          ]
        ]
        "correspondencia" => array:1 [
          0 => array:3 [
            "identificador" => "cor1"
            "etiqueta" => "&#8270;"
            "correspondencia" => "Correspondence&#58; Servicio de Dermatolog&#237;aFundaci&#243;n Jim&#233;nez D&#237;az&#44; Avda&#46; Reyes Cat&#243;licos&#44; 2&#44; 28040&#44; Madrid&#44; Spain&#46;"
          ]
        ]
      ]
    ]
    "titulosAlternativos" => array:1 [
      "es" => array:1 [
        "titulo" => "Cuerno Tricol&#233;mico&#58; Presentaci&#243;n De Un Nuevo Caso Y Revisi&#243;n De La Literatura"
      ]
    ]
    "pdfFichero" => "main.pdf"
    "tienePdf" => true
    "fechaAceptado" => "2008-03-07"
    "PalabrasClave" => array:2 [
      "en" => array:1 [
        0 => array:4 [
          "clase" => "keyword"
          "titulo" => "Key words"
          "identificador" => "xpalclavsec84369"
          "palabras" => array:4 [
            0 => "trichilemmal horn"
            1 => "trichilemmal keratosis"
            2 => "follicular tumor"
            3 => "trichilemmal keratinization"
          ]
        ]
      ]
      "es" => array:1 [
        0 => array:4 [
          "clase" => "keyword"
          "titulo" => "Palabras clave"
          "identificador" => "xpalclavsec84370"
          "palabras" => array:4 [
            0 => "cuerno tricol&#233;mico"
            1 => "queratosis tricolemal"
            2 => "tumor folicular"
            3 => "queratinizaci&#243;n tricol&#233;mica"
          ]
        ]
      ]
    ]
    "tieneResumen" => true
    "resumen" => array:2 [
      "en" => array:2 [
        "titulo" => "Abstract"
        "resumen" => "<p class="elsevierStyleSimplePara elsevierViewall">Trichilemmal horn&#44; or trichilemmal keratosis&#44; is an uncommon benign neoplasm of follicular lineage with trichilemmal differentiation&#46;</p><p class="elsevierStyleSimplePara elsevierViewall">The essential characteristics of this tumor are its clinical presentation in the form of a cutaneous horn with trichilemmal keratinization apparent in the histology study &#40;with a hyperplastic epithelium giving rise to dense&#44; orthokeratotic eosinophilic keratin&#41;&#46;</p><p class="elsevierStyleSimplePara elsevierViewall">We present a new case of this type of tumor in an 82-year-old woman who developed a solitary lesion on her scalp after surgical removal of a trichilemmal cyst&#46; On the basis of the pathology report&#44; the tumor was diagnosed as trichilemmal horn&#46;</p><p class="elsevierStyleSimplePara elsevierViewall">We review the 33 reports of this tumor in the literature to date&#46;</p>"
      ]
      "es" => array:2 [
        "titulo" => "Resumen"
        "resumen" => "<p class="elsevierStyleSimplePara elsevierViewall">El cuerno tricol&#233;mico o queratosis tricolemal es una neoplasia benigna&#44; poco frecuente&#44; de estirpe folicular y diferenciaci&#243;n tricol&#233;mica&#46;</p><p class="elsevierStyleSimplePara elsevierViewall">Las caracter&#237;sticas fundamentales de este tumor son su presentaci&#243;n cl&#237;nica en forma de cuerno cut&#225;neo que histol&#243;gicamente muestra queratinizaci&#243;n tricol&#233;mica &#40;con un epitelio hiperpl&#225;sico que da lugar a una queratina eosin&#243;fila&#44; compacta y ortoquerat&#243;sica&#41;&#46;</p><p class="elsevierStyleSimplePara elsevierViewall">En este art&#237;culo presentamos un nuevo caso de este tumor en una paciente de 82&#160;a&#241;os que desarroll&#243; una lesi&#243;n solitaria en el cuero cabelludo&#44; tras la manipulaci&#243;n de un quiste tricol&#233;mico&#46; El estudio histol&#243;gico permiti&#243; llegar al diagn&#243;stico de cuerno tricol&#233;mico&#46;</p><p class="elsevierStyleSimplePara elsevierViewall">Realizamos una revisi&#243;n de los 33 ejemplos de este tumor descritos en la literatura hasta la fecha&#46;</p>"
      ]
    ]
    "bibliografia" => array:2 [
      "titulo" => "References"
      "seccion" => array:1 [
        0 => array:1 [
          "bibliografiaReferencia" => array:10 [
            0 => array:3 [
              "identificador" => "bib1"
              "etiqueta" => "1&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Quiste Tricol&#233;mico"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "L&#46; Carrasco"
                            1 => "C&#46; Requena"
                            2 => "L&#46; Requena"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "LibroEditado" => array:5 [
                        "titulo" => "Neoplasias anexiales cut&#225;neas"
                        "paginaInicial" => "255"
                        "paginaFinal" => "260"
                        "edicion" => "1&#46; &#170; ed&#46;"
                        "serieFecha" => "2004"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            1 => array:3 [
              "identificador" => "bib2"
              "etiqueta" => "2&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Tumors of the hair follicle"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "J&#46;T&#46; Headington"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "A review&#46; Am J Patho"
                        "fecha" => "1976"
                        "volumen" => "85"
                        "paginaInicial" => "480"
                        "paginaFinal" => "514"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            2 => array:3 [
              "identificador" => "bib3"
              "etiqueta" => "3&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Trichilemmal horn&#58; cutaneous horn showing trichilemmal keratinization"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "M&#46;H&#46; Brownstein"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Br J Dermatol"
                        "fecha" => "1979"
                        "volumen" => "100"
                        "paginaInicial" => "303"
                        "paginaFinal" => "309"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/435389"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            3 => array:3 [
              "identificador" => "bib4"
              "etiqueta" => "4&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Two cases of trichilemmal-like horn"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "K&#46; Nakamura"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Arch Dermatol"
                        "fecha" => "1984"
                        "volumen" => "120"
                        "paginaInicial" => "386"
                        "paginaFinal" => "387"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6231001"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            4 => array:3 [
              "identificador" => "bib5"
              "etiqueta" => "5&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Gigantic cutaneous horns of the scalp&#46; Lesions with a gross similarity to the horns of animals&#58; a report of four cases"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "M&#46; Michal"
                            1 => "M&#46; Bisceglia"
                            2 => "A&#46; Di Mattia"
                            3 => "L&#46; Requena"
                            4 => "J&#46;C&#46; Fanburg-Smith"
                            5 => "P&#46; Mukensnabl"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Surg Pathol"
                        "fecha" => "2002"
                        "volumen" => "26"
                        "paginaInicial" => "789"
                        "paginaFinal" => "794"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12023585"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            5 => array:3 [
              "identificador" => "bib6"
              "etiqueta" => "6&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Trichilemmal keratosis &#40;horn&#41;&#58; a light and electron microscopic study"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "S&#46; Kimura"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Cutan Pathol"
                        "fecha" => "1983"
                        "volumen" => "10"
                        "paginaInicial" => "59"
                        "paginaFinal" => "67"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6188767"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            6 => array:3 [
              "identificador" => "bib7"
              "etiqueta" => "7&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Trichilemmal horn on burn scar tissue"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "M&#46; Kudo"
                            1 => "S&#46; Uchigasaki"
                            2 => "S&#46; Baba"
                            3 => "H&#46; Suzuki"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Eur J Dermatol"
                        "fecha" => "2002"
                        "volumen" => "12"
                        "paginaInicial" => "77"
                        "paginaFinal" => "78"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11809603"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            7 => array:3 [
              "identificador" => "bib8"
              "etiqueta" => "8&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Trichilemmal horn"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "M&#46;C&#46; Peteiro"
                            1 => "J&#46; Toribio"
                            2 => "J&#46;L&#46; Caeiro"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Cutan Pathol"
                        "fecha" => "1984"
                        "volumen" => "11"
                        "paginaInicial" => "326"
                        "paginaFinal" => "328"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6208225"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            8 => array:3 [
              "identificador" => "bib9"
              "etiqueta" => "9&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Trichilemmal keratosis&#46; A clinicopathologic and immunohistochemical study of two cases"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "E&#46; Poblet"
                            1 => "J&#46; Jim&#233;nez-Reyes"
                            2 => "C&#46; Gonz&#225;lez-Herrada"
                            3 => "R&#46; Granados"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Dermatopathol"
                        "fecha" => "1996"
                        "volumen" => "18"
                        "paginaInicial" => "543"
                        "paginaFinal" => "547"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8902103"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            9 => array:3 [
              "identificador" => "bib10"
              "etiqueta" => "10&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Trichilemmal horn&#58; case presentation and literature review"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "D&#46;J&#46; DiMaio"
                            1 => "P&#46;R&#46; Cohen"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Am Acad Dermatol"
                        "fecha" => "1998"
                        "volumen" => "39"
                        "paginaInicial" => "368"
                        "paginaFinal" => "371"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/9703156"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
          ]
        ]
      ]
    ]
  ]
  "idiomaDefecto" => "en"
  "url" => "/15782190/0000010000000001/v1_201304241446/S1578219009700125/v1_201304241446/en/main.assets"
  "Apartado" => array:4 [
    "identificador" => "6183"
    "tipo" => "SECCION"
    "en" => array:2 [
      "titulo" => "Case Reports"
      "idiomaDefecto" => true
    ]
    "idiomaDefecto" => "en"
  ]
  "PDF" => "https://static.elsevier.es/multimedia/15782190/0000010000000001/v1_201304241446/S1578219009700125/v1_201304241446/en/main.pdf?idApp=UINPBA000044&text.app=https://actasdermo.org/"
  "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S1578219009700125?idApp=UINPBA000044"
]
Compartir
Información de la revista
Vol. 100. Núm. 1.
Páginas 65-68 (enero - febrero 2009)
Compartir
Compartir
Descargar PDF
Más opciones de artículo
Vol. 100. Núm. 1.
Páginas 65-68 (enero - febrero 2009)
Case report
Acceso a texto completo
Trichilemmal Horn: a New Case and Review of the Literature
Cuerno Tricolémico: Presentación De Un Nuevo Caso Y Revisión De La Literatura
Visitas
9847
R. Haro
Autor para correspondencia
rosharam@yahoo.es

Correspondence: Servicio de DermatologíaFundación Jiménez Díaz, Avda. Reyes Católicos, 2, 28040, Madrid, Spain.
, E. González-Guerra, M.C. Fariña, L. Martín-Moreno, L. Requena
Servicio de Dermatología, Fundación Jiménez Díaz, Madrid, Spain
Este artículo ha recibido
Información del artículo
Abstract

Trichilemmal horn, or trichilemmal keratosis, is an uncommon benign neoplasm of follicular lineage with trichilemmal differentiation.

The essential characteristics of this tumor are its clinical presentation in the form of a cutaneous horn with trichilemmal keratinization apparent in the histology study (with a hyperplastic epithelium giving rise to dense, orthokeratotic eosinophilic keratin).

We present a new case of this type of tumor in an 82-year-old woman who developed a solitary lesion on her scalp after surgical removal of a trichilemmal cyst. On the basis of the pathology report, the tumor was diagnosed as trichilemmal horn.

We review the 33 reports of this tumor in the literature to date.

Key words:
trichilemmal horn
trichilemmal keratosis
follicular tumor
trichilemmal keratinization
Resumen

El cuerno tricolémico o queratosis tricolemal es una neoplasia benigna, poco frecuente, de estirpe folicular y diferenciación tricolémica.

Las características fundamentales de este tumor son su presentación clínica en forma de cuerno cutáneo que histológicamente muestra queratinización tricolémica (con un epitelio hiperplásico que da lugar a una queratina eosinófila, compacta y ortoqueratósica).

En este artículo presentamos un nuevo caso de este tumor en una paciente de 82 años que desarrolló una lesión solitaria en el cuero cabelludo, tras la manipulación de un quiste tricolémico. El estudio histológico permitió llegar al diagnóstico de cuerno tricolémico.

Realizamos una revisión de los 33 ejemplos de este tumor descritos en la literatura hasta la fecha.

Palabras clave:
cuerno tricolémico
queratosis tricolemal
tumor folicular
queratinización tricolémica
El Texto completo está disponible en PDF
References
[1.]
L. Carrasco, C. Requena, L. Requena.
Quiste Tricolémico.
Neoplasias anexiales cutáneas, 1. ª ed., pp. 255-260
[2.]
J.T. Headington.
Tumors of the hair follicle.
A review. Am J Patho, 85 (1976), pp. 480-514
[3.]
M.H. Brownstein.
Trichilemmal horn: cutaneous horn showing trichilemmal keratinization.
Br J Dermatol, 100 (1979), pp. 303-309
[4.]
K. Nakamura.
Two cases of trichilemmal-like horn.
Arch Dermatol, 120 (1984), pp. 386-387
[5.]
M. Michal, M. Bisceglia, A. Di Mattia, L. Requena, J.C. Fanburg-Smith, P. Mukensnabl, et al.
Gigantic cutaneous horns of the scalp. Lesions with a gross similarity to the horns of animals: a report of four cases.
Am J Surg Pathol, 26 (2002), pp. 789-794
[6.]
S. Kimura.
Trichilemmal keratosis (horn): a light and electron microscopic study.
J Cutan Pathol, 10 (1983), pp. 59-67
[7.]
M. Kudo, S. Uchigasaki, S. Baba, H. Suzuki.
Trichilemmal horn on burn scar tissue.
Eur J Dermatol, 12 (2002), pp. 77-78
[8.]
M.C. Peteiro, J. Toribio, J.L. Caeiro.
Trichilemmal horn.
J Cutan Pathol, 11 (1984), pp. 326-328
[9.]
E. Poblet, J. Jiménez-Reyes, C. González-Herrada, R. Granados.
Trichilemmal keratosis. A clinicopathologic and immunohistochemical study of two cases.
Am J Dermatopathol, 18 (1996), pp. 543-547
[10.]
D.J. DiMaio, P.R. Cohen.
Trichilemmal horn: case presentation and literature review.
J Am Acad Dermatol, 39 (1998), pp. 368-371
Copyright © 2009. Academia Española de Dermatología y Venereología and Elsevier España, S.L.
Descargar PDF
Idiomas
Actas Dermo-Sifiliográficas
Opciones de artículo
Herramientas
es en

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

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