超声心动图新技术在慢性心力衰竭心脏同步化评估中的应用  

Application of New Techniques in Evaluating Cardiac Resynchronization Therapy for Patients with Chronic Heart Failure

作　　者：黄飞飞[1] 蒋金法[1] 

机构地区：[1]上海市同济医院心内科,上海200065

出　　处：《心血管病学进展》2014年第2期175-178,共4页Advances in Cardiovascular Diseases

摘　　要：许多研究表明了慢性心力衰竭患者再同步化治疗中超声心动图的重要性。目前越来越多的超声心动图新技术用于心脏再同步化治疗前评价房室之间、心室之间和心室内部的机械不同步情况,同时在指导最佳起搏电极安置和探讨心脏再同步化治疗有效性预测方面起到至关重要的作用,目的是进一步提高心脏再同步化治疗的临床疗效,但需要更多的研究进一步阐明。Many studies show that echocardiography is important to assess the efficacy of cardiac resynchronization therapy （CRT） in patients with chronic heart failure （CHF）. There are many new types of echocardiography that can be used to evaluate mechanical dyssyn- chrony of atrioventricular, interventricular, and intraventricular before CRT is perfo^ned. Echocardiography also plays a vital role in the syn- chronous evaluation of CRT, guiding the pacing electrode placement, and prediction of CRT effectiveness. It is not only convenient and non- invasive, but also repeatable. However, more research is needed to further elucidate the function of echocardiography in CRT.

关 键 词：心力衰竭 超声心动图 心脏再同步化治疗 

分 类 号：R445.1[医药卫生—影像医学与核医学]