川北医学院学报2016，Vol.31Issue(1)：63-65,3.DOI:10.3969/j.issn.1005-3697.2016.01.17
房间隔缺损封堵术与外科修补术对左室舒张功能远期影响观察研究
Transcatheter closure of atrial septal defect vs.surgical closure:remote effects on left ventricular diastolic function
摘要
Abstract
Objective:To study the remote effects of surgical vs.transcatheter atrial septal defect closure on the indices of left ventricular diastolic function.Methods:66 patients,37 after device and 29 after surgical closure,were evaluated at least 1 year after the procedure.Mitral inflow and tissue Doppler indices were studied.The results were compared to those of 41 control subjects.Results:The early mitral inflow velocities E were higher in controls and E /A ratios were different among all 3 groups.Late diastolic A’TDI velocities were higher in both device and surgical group patients and more different from the controls in surgical than in device group.Conclu-sion:It appears that surgical ASD closure alters left ventricular diastolic indices more significantly than device ASD closure.关键词
房间隔缺损/超声心动描记术/房间隔缺损封堵术/房间隔缺损外科修补术Key words
Atrial septal defect/Echocardiography/Device ASD closure/Surgical ASD closure分类
医药卫生引用本文复制引用
胡建波,李小庆,覃军,于学军,张源萍,李春,饶荣生,刘铖宸..房间隔缺损封堵术与外科修补术对左室舒张功能远期影响观察研究[J].川北医学院学报,2016,31(1):63-65,3.基金项目
第三军医大学临床科研课题 （）
