1F53.2ICD-11 MMS 2026-01
Chronic Chagas disease with heart involvement
Description
A disease caused by a chronic infection with the protozoan parasite Trypanosoma cruzi. This disease commonly presents with severe malaise or cardiac involvement (such as cardiomyopathy, cardiac failure, thromboembolism, bradyarrhythmias, tachyarrhythmias, apical aneurysms, or cardiac arrest). Transmission is by direct contact with faeces from an infected triatomine bug, vertical transmission, iatrogenic transmission, or ingestion of contaminated food or water. Confirmation is by identification of Trypanosoma cruzi in a blood sample.
Index terms
- Chronic Chagas disease with heart involvement
- American trypanosomiasis with heart involvement
- Chagas-Mazza disease
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- chronic Chagas disease NOS
- Chagas' disease with myocarditis
- inflammatory cardiomyopathy due to Chaga disease
- Chronic Chagas disease with cardiovascular involvement, not elsewhere classified
Inclusions
- Chagas' disease with myocarditis
Exclusions from above levels
- http://id.who.int/icd/entity/2092703582 – Protozoal intestinal infections
NE83.1– Infection arising from device, implant or graft, not elsewhere classified
Sibling codes
Foundation entity
Chronic Chagas disease with heart involvement – http://id.who.int/icd/entity/1857904825
Allowed postcoordination axes
Part of: 1F53: Chagas disease › 01: Certain infectious or parasitic diseases