Valve-Sparing Root Replacement With Anomalous Left Circumflex From the Right Coronary Sinus

保留瓣膜的根部置换术,伴有异常的左回旋支起源于右冠状动脉窦

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Abstract

Valve-sparing root replacement (VSRR) with the reimplantation technique is ideal for most cases of isolated aortic root aneurysm with a well-functioning valve. VSRR is also increasingly applied across a broader spectrum of root pathology with otherwise sparable aortic valves. Recently, there is increased recognition of coronary artery anomalies, which present unique challenges at the time of VSRR. We present a case description and video of our technique for VSRR in a patient with an anomalous left circumflex from the right coronary sinus, with a separate ostium, and retroaortic course.

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