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- Title
The armchair obtuse marginals: Anomalous origin of obtuse marginals from right coronary sinus - A case report.
- Authors
Das, Debasish; Das, Tutan; Pramanik, Subhas
- Abstract
We report a rare case of anomalous origin of obtuse marginals (OMs) from a common trunk arising from the right coronary sinus in an interesting armchair shape in a 52-year-old female presenting with acute inferior wall myocardial infarction. During routine coronary angiography, the origin of the left anterior descending coronary artery was visualized and the origin of the left circumflex (LCX) coronary artery was not visualized with the sign of nonperfused myocardium in the LCX artery territory. Our case is a rare illustration of armchair OMs with nonperfused proximal and middle LCX coronary artery territory.
- Subjects
BLOOD vessels; DRUG-eluting stents; MYOCARDIAL infarction; CORONARY angiography; CORONARY artery abnormalities; ELECTROCARDIOGRAPHY; COMPUTED tomography
- Publication
Heart & Mind, 2022, Vol 6, Issue 3, p192
- ISSN
2468-6476
- Publication type
Article
- DOI
10.4103/hm.hm_58_21