使用 Björk-Shiley 瓣膜进行主动脉瓣置换术后血栓形成，阻塞右冠状动脉口。
Thrombus formation after aortic valvular replacement using Björk-Shiley valve occluding the right coronary orifice.
作者信息
Nakayama Yasunori, Ninomiya Hideki, Kido Masakuni, Ueda Hiroyasu, Yoshimaru Kiyomichi, Tsumura Kei
机构信息
Departments of Cardiology and Cardiovascular Surgery, Ishikiriseiki Hospital, Osaka, Japan.
出版信息
Cardiol Rev. 2003 Mar-Apr;11(2):99-100. doi: 10.1097/01.CRD.0000044160.76640.DC.
Abstract
We describe a patient with unstable angina due to occlusion of the orifice of the right coronary artery by thrombus formation after aortic valvular replacement using a Björk-Shiley valve. After strict anticoagulant treatment, transesophageal echocardiography demonstrated disappearance of the thrombus formation around the orifice of the right coronary artery.
摘要
我们描述了一名在使用Björk-Shiley瓣膜进行主动脉瓣置换术后，因右冠状动脉口血栓形成导致不稳定型心绞痛的患者。经过严格的抗凝治疗后，经食管超声心动图显示右冠状动脉口周围的血栓形成消失。
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