Heart Mind

CASE REPORT
Year
: 2022  |  Volume : 6  |  Issue : 3  |  Page : 192--194

The armchair obtuse marginals: Anomalous origin of obtuse marginals from right coronary sinus - A case report


Debasish Das, Tutan Das, Subhas Pramanik 
 Department of Cardiology, All India Institute of Medical Sciences, Bhubaneswar, Odisha, India

Correspondence Address:
Dr. Debasish Das
Department of Cardiology, All India Institute of Medical Sciences, Bhubaneswar - 751 019, Odisha
India

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.


How to cite this article:
Das D, Das T, Pramanik S. The armchair obtuse marginals: Anomalous origin of obtuse marginals from right coronary sinus - A case report.Heart Mind 2022;6:192-194


How to cite this URL:
Das D, Das T, Pramanik S. The armchair obtuse marginals: Anomalous origin of obtuse marginals from right coronary sinus - A case report. Heart Mind [serial online] 2022 [cited 2023 Jun 10 ];6:192-194
Available from: http://www.heartmindjournal.org/article.asp?issn=2468-6476;year=2022;volume=6;issue=3;spage=192;epage=194;aulast=Das;type=0