多层螺旋CT评价左心房结构的研究进展  

Advances in Evaluating Morphological Characteristics of Left Atrium with Multislice Computed Tomography

作　　者：连士杰[1] 秦永文[1] 

机构地区：[1]第二军医大学长海医院心内科,上海200433

出　　处：《心血管病学进展》2008年第2期295-297,共3页Advances in Cardiovascular Diseases

摘　　要：导管射频消融术是治疗心房颤动的重要手段之一,左心房形态结构的认识对手术有重要意义。近年来,多层螺旋CT得到了飞速的发展,这对左心房形态结构的研究提供了可能。现就近年来多层螺旋CT对左心房形态结构的研究作一综述。Radio frequency catheter ablation （ RFCA） is an important method to treat atrial fibrillation. It is significant for RFCA to evaluate morphological characteristics of the left atrium. Multislice spiral computed tomography （MSCT） has provided the necessary anatomical information for RFCA which has developed very rapidly in recent years. The article gives an overview of the study of morphological characteristics of the left atrium with MSCT.

关 键 词：多层螺旋CT 左心房 形态结构 

分 类 号：R816.2[医药卫生—放射医学]