Coronary artery aneurysm
International Classification of Diseases for Mortality and Morbidity Statistics, 11th Revision, v2024-01
Coronary dilatation which exceeds the diameter of normal adjacent segments or the diameter of the patient's largest coronary vessel by 1.5 times.
exclusions
sections/codes in this section (BA81-BA81)
- Coronary artery aneurysm with perforation (BA81.0)
- Coronary artery aneurysm with rupture (BA81.1)
- Coronary artery aneurysm without mention of perforation or rupture (BA81.2)
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