Transthoracic echocardiographic study in transcatheter closure of ventricular septal defects in children
Background To evaluate the value of transthoracic echocardiographic (TTE) in transcatheter closure of ventricular septal defects (VSD) in Children.Methods A total of 855 patients aged 3.0-14.0 years (average 6.8 years) with VSD were occluded, including 828patients with membranous or perimembranous VSD, 9 patients with muscular VSD and 18 patients with intracristal VSD.TTE was performed before catheterization to examine the VSD and the rims, to evaluate the occluder device, and to evaluate the efficacy of the device occlusion on parasternal long axis of left ventricle, short axis of aorta and five chamber views.
SHENG Xiao-tang ZHU Xian-yang HOU Chuau-ju DENG Dong-an HAN Xiu-min ZHANG Duan-zhen CUI Chun-sheng
Department of Congenital Heart Disease,General Hospital of Shenyang Military Region,Shenyang,Liaoning 110016,China
国内会议
北京
英文
218-218
2013-03-20（万方平台首次上网日期，不代表论文的发表时间）