Coronary Anomaly and Coronary Artery Fistula as Cause of Angina Pectoris with Literature Review
Author(s) -
Jayanth Koneru,
Anish Samuel,
Meherwan Joshi,
Aiman Hamden,
Fayez Shamoon,
Mahesh Bikkina
Publication year - 2011
Publication title -
case reports in vascular medicine
Language(s) - English
Resource type - Journals
eISSN - 2090-6986
pISSN - 2090-6994
DOI - 10.1155/2011/486187
Subject(s) - medicine , cardiology , artery , angina , coronary steal , fistula , coronary arteries , radiology , myocardial infarction , coronary angiography
Coronary artery fistulas are rare anomalies of the coronary arteries that may sometimes cause symptoms by shunting blood flow away from the myocardial capillary network. We report the case of a 46-year old lady which shows the right coronary cusp giving rise to left main coronary artery called anomalous origin of a coronary artery (AOCA), and also a fistula between the left coronary artery and pulmonary artery. We describe our diagnostic approach and review the literature on the epidemiology, pathophysiology, the diagnostic modalities, and treatment options.
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