Treatment of severe acute mitral regurgitation following thoracoabdominal aortic aneurysm repair

摘要

Abstract An asymptomatic 63‐year‐old male with chronic type B aortic dissection underwent repair of an expanding 6.1?cm extent I thoracoabdominal aortic aneurysm. His postoperative course was complicated by respiratory failure from severe acute mitral regurgitation likely due to papillary muscle rupture, which was corrected with transcatheter MitraClip edge‐to‐edge repair.