Woven coronary artery: a case report and review of literature.

Woven coronary artery is an extremely rare and clearly undefined coronary malformation. Up to now, very few cases have been reported. In this anomaly, epicardial coronary artery are branched into thin channels at any segment of the coronary artery and then these longitudinal twisted thin channels merge again as the main coronary lumen. This anomaly is regarded as a benign condition since there is completely normal blood flow after the distal segment of the abnormal coronary artery. In this case report, we present a 48-year-old male patient with a woven coronary artery anomaly in the circumflex artery and who had been followed up for 5 years.