Mondo Description A parasitic disorder caused by protozoa of the Trypanosoma brucei species. It is transmitted by flies and is endemic in various regions of Sub-Saharan Africa. Signs and symptoms include fever, joint pain, headache, and significant swelling of the lymph nodes. If left untreated, the parasitic infection causes anemia, heart, kidney, and endocrine failure, and neurologic damage. Subsequently patients develop confusion, disruption of the sleep cycle, and mental deterioration. The infection may lead to coma and death.

Disease Ontology Description A trypanosomiasis that results from infection by Trypanosoma brucei and gambiense, which is transmitted by the bite of an infected tsetse fly (Glossina spp). The symptoms include fever, headache, joint pain, itching, confusion, sensory disturbances, poor coordination and sleep disturbances.