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[KI-1-positive, anaplastic, large-cell lymphoma related to Hodgkin's disease]
M Veiga1, M F Fresno, M J Pérez del Río
1Servicio de Anatomía Patológica del Hospital Covadonga (Hospital Central de Asturias).
Sangre
|February 1, 1997
Abstract:
We report a case of lymphoma associated with lung carcinoma that shows morphological and immunohistochemical features of anaplastic large cell Ki-1 positive lymphoma and Hodgkin's disease, with positivity for Ki-1 (CD-30) (characteristic of both lymphomas) and Leu-M1 (CD-15) (normally dosent absent in anaplastic lymphoma). This subtype of lymphoma is designated anaplastic large-cell Hodgkin's related lymphoma (ALCL related to HD) and is considered by some authors as a secondary anaplastic large-cell lymphoma.