Chapter 57

Leishmaniasis

Bernardo Gontijo

Bernardo Gontijo

Federal University of Minas Gerais Medical School, Belo Horizonte, MG, Brazil

Search for more papers by this author
Carolina Talhari

Carolina Talhari

Amazon State University, Manaus, AM, Brazil

Search for more papers by this author
First published: 20 November 2019

Summary

The leishmaniases are clinically heterogeneous vector-borne diseases caused by different species of protozoa of the genus Leishmania that may target the skin, mucous membranes and internal organs. The World Health Organization estimates that 350 million people are at risk worldwide and the number of people infected with leishmaniasis worldwide is estimated at 1.2 million. Cutaneous leishmaniasis is ranked as a category 1 emerging and uncontrolled disease. Climate change, increased tourism and work-related travel, uncontrolled urbanization, deforestation, and massive migration caused by civil conflict and war have changed the classic concept that it is a disease limited to tropical and subtropical areas. The severity may range from self-healing to a fatal outcome. Treatment is usually prolonged and toxic; new drugs are available.

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.