Visceral leishmaniasis in an AIDS patient on successful antiretroviral therapy: failure of parasite eradication despite increase in CD4+ T-cell count but low CD8+ T-cell count.

摘要

An unusual cutaneous relapse of visceral leishmaniasis (initially mistaken for eruptive histiocytomas) was seen in an AIDS patient despite good virological and CD4+ T-cell responses to highly active antiretroviral therapy. Splenectomy and the patient's low CD8+ T-cell count are discussed as possible causes of failed disease control.