经导管主动脉瓣置换术后瓣膜功能障碍与血栓形成的临床现状及治疗策略  

Clinical status and treatment strategies for valve dysfunction and thrombosis after transcatheter aortic valve replacement

作　　者：胡文涛 宋丹 徐承义 Hu Wentao;Song Dan;Xu Chengyi(Department of Cardiology,Wuhan Asia Heart Hospital,Wuhan University of Science and Technology,Wuhan 430022,China;School of Medicine,Wuhan University of Science and Technology,Wuhan 430081,China)

机构地区：[1]武汉科技大学附属武汉亚洲心脏病医院心内科,430022 [2]武汉科技大学医学院,430081

出　　处：《中国心血管杂志》2023年第6期574-578,共5页Chinese Journal of Cardiovascular Medicine

摘　　要：近年来,经导管主动脉瓣置换术的应用在全球范围内持续增长。一些患者手术后在瓣膜上形成血栓,可能是瓣膜功能障碍的前兆。本文综述了经导管主动脉瓣置换术后血栓形成的发病率和诊断标准,并讨论其病理生理机制、临床意义和治疗策略。In recent years,the application of transcatheter aortic valve replacement has continued to grow globally.Some patients may develop thrombosis on the valve after surgery,which could be a precursor to valve dysfunction.This article provides an overview of the incidence rate and diagnostic criteria of thrombosis after transcatheter aortic valve replacement,and discusses its pathophysiological mechanism,clinical significance,and treatment strategies.

关 键 词：经导管主动脉瓣置换术 瓣膜血栓形成 瓣膜功能障碍 抗凝 

分 类 号：R654.2[医药卫生—外科学]