膜周部室间隔缺损经导管封堵术后早期心律失常危险因素的探讨.PDFVIP

2005 10 43 10 Chi J Pediatr, October 2005, V ol 43, No. 10 # 767# # # 孙宪军 高伟 周爱卿 余志庆 李奋 黄美蓉 孙锟 = , , 18 , 2002 6) 2004 6, 89 Amp latzer80 AGA Am latzer, 9, 8911 5 d , 12% , Ñb 1, Ób 1, 5 , () 4, 3, 3 , : ( 1) 3 mm; ( 2) \ 8mm, \ 10 mm; ( 3)(A-V ) \ 60 m i pH 71 35 ; = ; ; ; R isk factors for arrhythm ia ear ly after transcathe ter closu re of p er im em branou s ventricular sep tal d efec ts S UN X ian-jun, GAO W e,i ZH OUA i-q ing, YU Zhi-q ing, LI F en, H UAN GM ei-rong, S UN K un. D e artm ent of Cardiology, X inhua H os ita,l Shangha i ChildrencsM ed ical Center, Shangha i Second M edical Un ivers ity, Shangha i 200127, Ch i a Corres onding author: ZH OU A i-ging = A bstract O bj ective Permi em bra ous ve tricu lar septal defects ( PMVSDs) is the m ost comm o type of co ge ital ve tricular septal defects (VSD), which accou ts for 70% ~ 80% ofVSD. The structure of PMVSDs is very com plex, it is close to tricusp id valve, m itral valve a d aortic valve. The atriove tricu lar ( AV ) ode is located i the posterior upperm em bra ous ve tricular septum a d bra ches i to left a d right bu d le i the posterior low er m argi . Th is i creases the risk of tra scatheter closure of PMVSDs. A rrhythm ias is the comm o com plicatio after tra scatheter closure of PMVSDs. The prese t study ami ed to ide tify the risk factors resu lti g i arrhythm ias after tra scatheter closure of PMVSDs i patie ts u der 18 years of age to decrease the i cide ce of arrhythm ias after the i terve tio al catheterizatio . M ethod s A retrospective a alysis was perform ed o