两个相邻种植体导致出口隔室的压迫性坏死。
Pressure necrosis of the outlet septum caused by two adjacent implants.
机构信息
Department of Cardiac Surgery, University Hospitals Virgen del Rocio, Seville, Spain.
出版信息
Ann Thorac Surg. 2012 May;93(5):1704-6. doi: 10.1016/j.athoracsur.2011.09.080.
Abstract
A patient had a history of a Ross-Konno procedure, stenting of the pulmonary homograft, and an aortic valve replacement. Pressure necrosis developed in the tissues in between the stent and the prosthetic valve. This resulted in a defect between the right and left ventricular outflow tracts that required a complex operation for its correction.
摘要
患者曾行 Ross-Konno 手术、肺动脉同种带瓣管道支架置入及主动脉瓣置换术。支架与人工瓣之间的组织发生压迫性坏死，导致右心室流出道和左心室流出道之间出现缺损，需要进行复杂的手术修复。
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