congenital coronary artery aneurysm
Findings
No curated finding names congenital coronary artery aneurysm yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
Congenital coronary artery aneurysm is a rare congenital coronary artery malformation defined as a more than 1.5 fold the normal size dilatation of a coronary artery segment with no identified underlying inflammatory or connective tissue disease. It may be asymptomatic or may present with angina pectoris, myocardial infarction, sudden cardiac death, fistula formation, pericardial tamponade, compression of surrounding structures, or congestive heart failure.
Definition from the Mondo Disease Ontology (MONDO:0019825), read 2026-09-29. CC BY 4.0.
Where it sits
Other names
1 name
Resolves to: congenital coronary artery aneurysm
- Also called
- congenital coronary aneurysm