Acute T-cell leukemia/lymphoma mimicking Hodgkin's disease with secondary HTLV I seroconversion.

Picard, F; Dreyfus, F; Le Guern, M; Tulliez, M; d'Auriol, L; Neron, S; Galibert, F; Saragosti, S et al. · Cancer · 1990

case_report · Level V

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Abstract

The authors observed a pleiomorphic lymphoma mimicking Hodgkin's lymphoma in a French Guyana black woman lacking antibodies for human T-cell lymphoma/leukemia virus type I (HTLV I). After two courses of chemotherapy with either mechlorethamine, vincristine, procarbazine, and prednisone (MOPP) or doxorubicin, bleomycin, vincaleukoblastine, and dacarbazine (ABVD), a typical acute T-cell leukemia/lymphoma developed with HTLV I seroconversion. Specific HTLV I DNA sequences were detected using the polymerase chain reaction (PCR) on a lymph node biopsy obtained before chemotherapy. The mechanisms of the seroconversion are discussed.

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