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Vol. 100. Núm. 2.
Páginas 142-146 (marzo 2009)
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Vol. 100. Núm. 2.
Páginas 142-146 (marzo 2009)
Case report
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Methotrexate-Associated Lymphoproliferative Disorder Presenting As Oral Ulcers in a Patient With Rheumatoid Arthritis
Úlceras Orales Como Manifestación Clínica de Proceso Linfoproliferativo Asociado a Metotrexato en una Paciente con Artritis Reumatoide
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tonales@terra.es

Correspondence: Servicio de Dermatología, Hospital General, Universitario de Guadalajara, C/ Donante de Sangre s/n, 19002 Guadalajara, Spain.
, L.G. Kilmurrayb, A. López-Chumillasb, F. O’Vallec, R. García-Del Moralc, A.M. Puigb, P. Bautistaa
a Servicio de Dermatología, Hospital General Universitario de Guadalajara, Spain
b Hospital Santa Bárbara, Puertollano, Ciudad Real, Spain
c Instituto de Biopatología y Medicina Regenerativa and Departamento de Anatomía Patológica, Facultad de Medicina, Universidad de Granada, Granada, Spain
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Abstract

Methotrexate-associated lymphoproliferative disorders are a heterogeneous group of lymphoid proliferations or lymphomas that develop in patients with autoimmune diseases treated using methotrexate. These lymphoproliferative disorders are often associated with Epstein-Barr virus infection and occasionally regress after the withdrawal of methotrexate therapy. The lymphoproliferative disorder in this case was diffuse large B-cell lymphoma, unusually presenting as oral ulcers in a 79-year-old woman on treatment with methotrexate for longstanding rheumatoid arthritis. Latent membrane protein 1 positivity was detected by immunohistochemistry and Epstein-Barr-virus encoded small RNA positivity by chromogenic in situ hybridization. Clonality was confirmed by immunohistochemistry (K light-chain restriction), polymerase chain reaction (monoclonal immunoglobulin H gene rearrangement), and capillary electrophoresis (GeneScan). Staging procedures were negative. Withdrawal of methotrexate therapy led to complete remission within 6 weeks, and the patient is alive and disease-free 18 months after the diagnosis was made. The oral cavity is not often involved in the initial presentation of methotrexate-associated lymphoproliferative disorders, and presentation with intraoral ulcers is very rare. We have performed a review of the literature on methotrexate-associated lymphoproliferative disorders presenting as ulcers in the oral cavity.

Key words:
oral ulcers
diffuse large B-cell lymphoma
methotrexate
Epstein-Barr virus
rheumatoid arthritis
Resumen

Los procesos linfoproliferativos asociados a metotrexato son un grupo heterogéneo de proliferaciones linfoides o linfomas que se desarrollan en pacientes con enfermedades autoinmunes tratados con metotrexato. Con frecuencia, se asocian a infección por el virus de Epstein-Barr (VEB) y, ocasionalmente, involucionan al suspender el metotrexato.

Se presenta un caso de proceso linfoproliferativo tipo linfoma B difuso de célula grande, con una presentación clínica inusual de úlceras orales, afectando a una paciente de 79 años, con artritis reumatoide de larga evolución en tratamiento con metotrexato. Se detectó positividad para LMP-1 (proteína latente de membrana-1) y EBER (Epstein-Barr encoded RNA) por inmunohistoquímica e hibridación in situ cromogénica, respectivamente. Se confirmó la clonalidad del infiltrado por inmunohistoquímica (restricción de cadenas ligeras κ), PCR (reordenamiento monoclonal del gen IgH) y electroforesis capilar (GeneScan). El estudio de extensión fue negativo. La suspensión del metotrexato condujo a la remisión completa en 6 semanas. Dieciocho meses después del diagnóstico la paciente continúa libre de enfermedad.

Los procesos linfoproliferativos asociados a metotrexato raramente afectan primariamente a la cavidad oral y, sólo excepcionalmente, se manifiestan en forma de úlceras. Se revisa la literatura relativa a procesos linfoproliferativos asociados a metotrexato con presentación clínica de úlceras orales.

Palabras clave:
úlceras orales
linfoma B difuso de células grandes
metotrexato
virus de Epstein-Barr
artritis reumatoide
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References
[1.]
N.L. Harris, S.H. Swerdlow.
Methotrexate-associated lymphoproliferative disorders.
World Health Organization classification of tumours. Pathology and genetics of skin tumours, pp. 270-271
[2.]
I. Theate, L. Michaux, S. Dardenne, Y. Guiot, J. Brière, F.J. Emile, et al.
Epstein-Barr virus-associated lymphoproliferative disease occurring in a patient with sarcoidosis treated by methotrexate and methylprednisolone.
Eur J Haematol, 69 (2002), pp. 248-253
[3.]
L.E. Clarke, J. Junkins-Hopkins, J.T. Seykora, D.J. Adler, R. Elenitsas.
Methotrexate-associated lymphoproliferative disorder in a patient with rheumatoid arthritis presenting in the skin.
J Am Acad Dermatol, 56 (2007), pp. 686-690
[4.]
S. Verma, G.E. Frambach, K.H. Seilstad, G. Nuovo, P. Porcu, C.M. Magro.
Epstein-Barr virus-associated B-cell lymphoma in the setting of iatrogenic immune dysregulation presenting initially in the skin.
J Cutan Pathol, 32 (2005), pp. 474-483
[5.]
A. Tournadre, M. D’Incan, J.J. Dubost, F. Franck, P. Déchelotte, P. Souteyrand, et al.
Cutaneous lymphoma associated with Epstein-Barr virus infection in 2 patients treated with methotrexate.
Mayo Clin Proc, 76 (2001), pp. 845-848
[6.]
X. Mariette, D. Cazals-Hatem, J. Warszawki, F. Liote, N. Balandraud, J. Sibilia.
Lymphomas in rheumatoid arthritis patients treated with methotrexate: a 3-year prospective study in France.
Blood, 99 (2002), pp. 3909-3915
[7.]
I.T. Leong, B.J. Fernandes, D. Mock.
Epstein-Barr virus detection in non-Hodgkin's lymphoma of the oral cavity: an immunocytochemical and in situ hybridization study.
Oral Surg Oral Med Oral Pathol Oral Radiol Endod, 92 (2001), pp. 184-193
[8.]
S. Elad, C. Meyerowitz, M.Y. Shapira, M. Glick, M. Bitan, G. Amir.
Oral posttransplantation lymphoproliferative disorder: an uncommon site for an uncommon disorder.
Oral Surg Oral Med Oral Pathol Oral Radiol Endod, 105 (2008), pp. 59-64
[9.]
A.J. Bruce, A. Subtil, R.S. Rogers, L.A. Castro.
Monomorphic Epstein-Barr virus (VEB)-associated large B-cell posttransplant lymphoproliferative disorder presenting as a tongue ulcer in a pancreatic transplant patient.
Oral Surg Oral Med Oral Pathol Oral Radiol Endod, 102 (2006), pp. e24-e28
[10.]
A. Kalantzis, Z. Marshman, D.T. Falconer, P.R. Morgan, E.W. Odell.
Oral effects of low-dose methotrexate treatment.
Oral Surg Oral Med Oral Pathol Oral Radiol Endod, 100 (2005), pp. 52-62
[11.]
J. Acero, C. Navarro-Cuéllar, J. Menárguez, H. Herencia, C. Navarro-Vila.
Naso-maxillary non-Hodgkin lymphoma associated with methotrexate treatment in a patient with rheumatoid arthritis.
J Oral Maxillofac Surg, 64 (2006), pp. 708-711
[12.]
C.M. Flaitz, C.M. Nichols, D.M. Walling, M.J. Hicks.
Plasmablastic lymphoma: an HIV-associated entity with primary oral manifestations.
Oral Oncol, 38 (2002), pp. 96-102
[13.]
S. Verma, G.J. Nuovo, P. Porcu, P. Baiocchi, A.N. Crowson, C.M. Magro.
Epstein-Barr virus and human herpes virus 8-associated primary cutaneous plasmablastic lymphoma in the setting of renal transplantation.
J Cutan Pathol, 32 (2005), pp. 35-39
[14.]
L. Ardekian, A. Rachmiel, D. Rosen, I. Abu-El-Naaj, M. Peled, D. Laufer.
Burkitt's lymphoma of the oral cavity in Israel.
J Cranio-Maxillofacial Surg, 27 (1999), pp. 294-297
[15.]
S.H. Swerdlow, M. Kurrer, M. Bernengo, S. Büchner.
Cutaneous involvement in primary extracutaneous B-cell lymphoma.
World Health Organization classification of tumours. Pathology and genetics of skin tumours, pp. 204-206
[16.]
H.F. Yin, V. Jamlikhanova, N. Okada, M. Takagi.
Primary natural killer/T-cell lymphomas of the oral cavity are aggressive neoplasms.
Virchows Arch, 435 (1999), pp. 400-406
Copyright © 2009. Academia Española de Dermatología y Venereología and Elsevier España, S.L.
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