Coronary Conundrum: Anomalous Pan-Coronary Origin from the Right Sinus with a “Type X” Dual LAD

A 49-year-old man presented with acute onset chest pain and new-onset right bundle branch block. Echocardiography revealed mild apical hypokinesia with an ejection fraction of 45%. Coronary angiography showed all three major coronary arteries originating from the right coronary sinus with normal flo...

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Bibliographic Details

Published in:	Methodist DeBakey Cardiovascular Journal
Main Authors:	J Abhinand, Anil Kumar Choudhary, Neeraj Rao, Shrividya Rao, Devesh Kumar
Format:	Article
Language:	English
Published:	Houston Methodist DeBakey Heart & Vascular Center 2026-03-01
Subjects:	dual lad type x dual lad anomalous coronary ct angiography
Online Access:	https://account.journal.houstonmethodist.org/index.php/up-j-mdbcj/article/view/1775