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A case of cutaneous B-cell lymphoma treated successfully with MACOP-B
T Nagatani1, M Miyazawa, T Matsuzaki
1Department of Dermatology, Yokohama City University School of Medicine, Japan.
Abstract:
A case of cutaneous B-cell lymphoma successfully treated by MACOP-B therapy is described. The patient was a 43-year-old man with reddish tumors measuring 3 to 7 cm in diameter on the right cheek and the post-auricles. Histopathologically, massive infiltrations of medium-sized atypical lymphoid cells were found in the reticular dermis and subcutis. A clear zone beneath the epidermis was also detected. The atypical lymphoid cells were positive for CD19, CD20, CD22 and HLA-DR but negative for CD3, CD4, CD5, CD10, CD43, CD45RO and CDw75. The patient was treated successfully with the MACOP-B protocol from March of 1990 to May of 1990. Since April of 1990, he has been free of disease.
