Chemotherapy-induced acral erythema and acute graft-versus-host disease after allogeneic bone marrow transplantation.

Chemotherapy-induced acral erythema is a rare disorder characterized by a painful and intense erythema of the palms and the soles. In allogeneic bone marrow transplant patients, the differential diagnosis of acute graft-versus-host disease (AGVHD) may be difficult. We describe a case of concurrent acral erythema and AGVHD. The clinical features of both conditions as well as the histological findings on serial skin biopsy specimens are discussed.