二维斑点追踪成像评估法洛四联症修复术后肺动脉瓣反流经皮肺动脉瓣置换术后心室功能  

Two-Dimensional Speckle Tracking Imaging in Evaluating Ventricular Function After Transcatheter Pulmonary Valve Replacement in Pulmonary Valve Regurgitation After Tetralogy of Fallot Repair

作　　者：季萌萌 林艺霞 高朗 贺晴 谢明星[1] 李玉曼[1] JI Mengmeng;LIN Yixia;GAO Lang;HE Qing;XIE Mingxing;LI Yuman(Department of Ultrasound Medicine,Union Hospital,Tongji Medical College,Huazhong University of Science and Technology,Clinical Research Center for Medical Imaging in Hubei Province,Hubei Province Key Laboratory of Molecular Imaging,Wuhan 430022,China)

机构地区：[1]华中科技大学同济医学院附属协和医院超声医学科/湖北省影像医学临床医学研究中心分子影像湖北省重点实验室,湖北武汉430022

出　　处：《中国医学影像学杂志》2024年第10期1085-1088,共4页Chinese Journal of Medical Imaging

基　　金：国家自然科学基金(82371991,81727805,81922033);湖北省重点研发计划项目(2020DCD015,2021BCA138)。

摘　　要：法洛四联症是紫绀型先天性心脏病最常见的病因,并与修复术后肺动脉瓣反流发生率高密切相关,通常需要进行肺动脉瓣置换术。经皮肺动脉瓣置换术治疗肺动脉瓣反流可代替传统的外科手术,并弥补其创伤大的缺点。超声心动图在评价心室功能方面具有重要作用,但传统的超声心动图参数具有一定局限性,本研究拟综述二维斑点追踪成像评估法洛四联症修复术后肺动脉瓣反流患者经皮肺动脉瓣置换术后心室功能的应用进展。Tetralogy of Fallot is the most common cause of cyanotic congenital heart disease,and it is related with the high incidence of pulmonary regurgitation in repaired tetralogy of Fallot that usually requires pulmonary valve replacement.Transcatheter pulmonary valve replacement can replace traditional surgery in treating pulmonary regurgitation,which can make up for the shortcoming of large injury.Echocardiography is important in assessing ventricular function,however,conventional echocardiographic parameters have several limitations.This study reviewed the application of two-dimensional speckle tracking imaging in evaluating the right and left ventricular function after transcatheter pulmonary valve replacement in pulmonary valve regurgitation after repaired tetralogy of Fallot.

关 键 词：超声心动描记术 斑点追踪成像 法洛四联症 经皮肺动脉瓣置换术 肺动脉瓣闭锁不全 综述 

分 类 号：R540.45[医药卫生—心血管疾病] R541.1[医药卫生—内科学] R654.2[医药卫生—临床医学]