ICD-11 classes
11 Diseases of the circulatory system
Diseases of coronary artery
BA84 — Chronic total occlusion of coronary artery
ICD-11 BA84 — Chronic total occlusion of coronary artery
A chronic total occlusion of coronary artery is defined as the complete obstruction of a coronary artery or coronary arteries, exhibiting a TIMI flow score of zero or one, with an occlusion duration of greater than 3 months.’
The diagnosis includes nothing.
It excludes 1 item.
- Acute myocardial infarction (BA41)
It has no clarifying diagnoses.