086.4
ICD-9-CMThis code represents Rhodesian trypanosomiasis, also known as East African sleeping sickness. It is a severe parasitic infection caused by Trypanosoma brucei rhodesiense, transmitted by the tsetse fly, characterized by rapid progression, often involving the central nervous system.
Use this code for confirmed cases of East African sleeping sickness. Documentation should clearly indicate the diagnosis of Rhodesian trypanosomiasis, often supported by laboratory identification of the parasite or serological tests, and typically includes symptoms like fever, headache, joint pain, and neurological signs.
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