A case of pre-Sézary syndrome preceded by hand lesions.

Pre-Sézary syndrome is an erythroderma with a chronic course, clinical findings of Sézary syndrome, lymphocytic subepidermal band infiltration at times, and repeated cycles of circulating Sézary cells of less than 1,000 cells/mm3. Duration of the pre-existing skin diseases preceding pre-Sézary erythroderma varies from a few weeks to 20 years. Before the erythroderma develops, these patients are diagnosed with contact dermatitis, neurodermatitis, chronic dermatitis, atopic dermatitis, or asteatotic eczema. Hand lesion also precedes the pre-Sézary erythroderma. This condition has been controlled by three cycles of chemotherapy consisting of vincristine, cytoxan, doxorubicin, and prednisolone. We describe a case of pre-Sézary syndrome preceded by hand lesion and treated with chemotherapy.