Treatment of visceral leishmaniasis: a review of current treatment practices

Abstract

Visceral leishmaniasis (VL) is a systemic protozoan infection that infects a million people living in subtropical and tropical areas. Once established, the clinical course of untreated disease leads to death. Recent, large-scale epidemics in east Africa and India and the emergence of a new epidemic in patients infected with HIV makes VL a priority for the World Health Organization. Pentavalent antimonials have been the mainstay of the treatment for > 60 years. The progressive appearance of antimonial resistance, the developments of lipid formulations of amphotericin B and a new oral administered drug (miltefosine) have changed the pattern of VL treatment. The prohibitive cost of new therapies leads to different treatment practices according to the socioeconomic and cultural status of each region.

• amphotericin B
• developing countries
• drug resistance
• HIV
• liposomal amphotericin B
• miltefosine
• pentavalent antimonials
• treatment
• visceral leishmaniasis