Follow up of the children with complications after percutaneous closure of atrial septal defect
10.3760/cma.j.issn.1008-6315.2009.09.008
- VernacularTitle:儿童房间隔缺损介入治疗后并发症的随访研究
- Author:
Youpeng JIN
;
Yulin WANG
;
Bo HAN
;
Jianjun ZHANG
;
Jianxin ZHUANG
;
Yi WANG
;
Xiuzhen HAN
;
Fengqin LIU
- Publication Type:Journal Article
- Keywords:
Atrial septal defect;
Interventional therapy;
Complication;
Children
- From:
Clinical Medicine of China
2009;25(9):917-920
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the complications in children after percutaneeus closure of atrial septal defect (ASD). Methods 192 children,who successfully received percutaneous closure of ASD in our hospital were enrolled in this study. Diameter of ASD was 8.0 ～ 33.0( 16.7± 8.0) mm, the diameter of occluder was 8.0 ～ 38.0 ( 18.9 ± 8.2) mm. The follow-up term ranges from 1 month to 4 years, with a mean of 19.0 ± 4.5 months. Standard 12-lead electrocardiography (ECG) and transthoracic echocardiography (TIE) were performed before closure, 24 including: minimal-moderate residual shunt in 3 patients ( 1.6% ), atrial-ventricle block (AVB) in 1 ( 0.5 % ), sinus There were 184 cases of single-hole ASD, with complication rate of 2.7% (5/184) , including the complication rate in diameter of siagle-hole ASD less than 10mm was 0% , that in ASD between 10 mm and 20 mm was 1.7% (2/119) ,that in ASD more than 20 mm was 5.0% (3/60) ,while there were 8 cases of two- and multi-hole ASD, clusion, including 3 cases of minimal-moderate residual shunt, 1 case of atrial-ventricle block, 1 case of sinus brady-cardia, and 1 case of device-micro-malplesition. 2 days to 2 weeks after procedure, 1 case developed pelade ( 1/192 ). completely recovered (57. 1% ), including 1 case of residul shunt, 1 case of atrial-ventricle block, sinus bradycardia and 1 case of pelade. 2 cases of minimal residual and 1 case of device-micro-malposition were not recov-ered. Conclusions Transeatheter closure of ASD is safe and effective with few complications, most of which disapp-eare completely during follow up term. Long-term follow-up is needed to evaluate the progress of some rare complica-tions.
