Showing papers by "Frédéric Charlotte published in 1991"
TL;DR: The clinical course of cutaneous lymphoma was closely dependent on stage and histologic subtype but not on T-cell or B-cell phenotype, suggesting that radiotherapy alone is not an adequate treatment for these patients.
Abstract: Cutaneous lymphomas other than mycosis fungoides (MF) represent a rare and heterogeneous group of lymphomas. Their clinical behavior remains largely unknown. In this study, the clinical and immunohistologic characteristics and follow-up data of 52 well-documented cases of cutaneous lymphomas other than MF, presenting with initial cutaneous lesions, were reviewed. Twenty-seven patients presented with skin disease alone (stage IE), and 25 patients had concurrent cutaneous and extracutaneous disease (stage IV). The tumors were grouped into high-grade lymphomas (HGLs; 21%), intermediate-grade lymphomas (IGLs; 58%), and low-grade lymphomas (LGLs; 21%). A B-cell phenotype was most often expressed by cutaneous lymphomas (73%), particularly by stage IE lymphomas (85%). Among 13 cases of T-cell lymphomas, loss of one of the pan-T-cell antigens was detected in all cases but one. The clinical course of cutaneous lymphoma was closely dependent on stage and histologic subtype but not on T-cell or B-cell phenotype. Of ...
51 citations