介入放射学杂志
介入放射學雜誌
개입방사학잡지
JOURNAL OF INTERVENTIONAL RADIOLOGY
2014年
4期
284-287
,共4页
郭颖%刘廷亮%余志庆%黄美蓉%高伟
郭穎%劉廷亮%餘誌慶%黃美蓉%高偉
곽영%류정량%여지경%황미용%고위
室间隔缺损%Amplatzer第Ⅱ代血管塞%介入
室間隔缺損%Amplatzer第Ⅱ代血管塞%介入
실간격결손%Amplatzer제Ⅱ대혈관새%개입
ventricular septal defect%Amplatzer vascular plugⅡ%interventional therapy
目的:探讨应用Amplatzer第Ⅱ代血管塞介入治疗膜周型室间隔缺损(VSD)的可行性。方法5例膜周型VSD患儿均采用Amplatzer第Ⅱ代血管塞进行封堵。封堵后行左心室、升主动脉造影以及心脏彩色多普勒超声(彩超)检查评价疗效,术后24 h和1、3、6个月进行心电图、心脏彩超随访观察。结果心脏超声及左心室造影示膜周型VSD,左室面6.4~9.0 mm,部分假性室隔瘤形成,右室面分流口为2.1~2.9 mm,VSD上缘距主动脉瓣2.1~3.8 mm。每例患儿均置入1枚Amplatzer第Ⅱ代血管塞,置入的血管塞直径为4~10 mm,平均(6.8±2.3) mm。术毕即刻造影检查和超声心动图检查示1例患儿装置下缘存在细丝残余分流,术后1个月复查时残余分流消失。其余患儿封堵器位置、形态良好,无残余分流。所有患儿心电图检查均为窦性心律,无新出现的房室传导阻滞或束支传导阻滞。结论 Amplatzer第Ⅱ代血管塞可用于一些特殊类型尤其是伴有长管状的假性室隔瘤形成的VSD的介入治疗,操作简便,成功率高、安全性好。
目的:探討應用Amplatzer第Ⅱ代血管塞介入治療膜週型室間隔缺損(VSD)的可行性。方法5例膜週型VSD患兒均採用Amplatzer第Ⅱ代血管塞進行封堵。封堵後行左心室、升主動脈造影以及心髒綵色多普勒超聲(綵超)檢查評價療效,術後24 h和1、3、6箇月進行心電圖、心髒綵超隨訪觀察。結果心髒超聲及左心室造影示膜週型VSD,左室麵6.4~9.0 mm,部分假性室隔瘤形成,右室麵分流口為2.1~2.9 mm,VSD上緣距主動脈瓣2.1~3.8 mm。每例患兒均置入1枚Amplatzer第Ⅱ代血管塞,置入的血管塞直徑為4~10 mm,平均(6.8±2.3) mm。術畢即刻造影檢查和超聲心動圖檢查示1例患兒裝置下緣存在細絲殘餘分流,術後1箇月複查時殘餘分流消失。其餘患兒封堵器位置、形態良好,無殘餘分流。所有患兒心電圖檢查均為竇性心律,無新齣現的房室傳導阻滯或束支傳導阻滯。結論 Amplatzer第Ⅱ代血管塞可用于一些特殊類型尤其是伴有長管狀的假性室隔瘤形成的VSD的介入治療,操作簡便,成功率高、安全性好。
목적:탐토응용Amplatzer제Ⅱ대혈관새개입치료막주형실간격결손(VSD)적가행성。방법5례막주형VSD환인균채용Amplatzer제Ⅱ대혈관새진행봉도。봉도후행좌심실、승주동맥조영이급심장채색다보륵초성(채초)검사평개료효,술후24 h화1、3、6개월진행심전도、심장채초수방관찰。결과심장초성급좌심실조영시막주형VSD,좌실면6.4~9.0 mm,부분가성실격류형성,우실면분류구위2.1~2.9 mm,VSD상연거주동맥판2.1~3.8 mm。매례환인균치입1매Amplatzer제Ⅱ대혈관새,치입적혈관새직경위4~10 mm,평균(6.8±2.3) mm。술필즉각조영검사화초성심동도검사시1례환인장치하연존재세사잔여분류,술후1개월복사시잔여분류소실。기여환인봉도기위치、형태량호,무잔여분류。소유환인심전도검사균위두성심률,무신출현적방실전도조체혹속지전도조체。결론 Amplatzer제Ⅱ대혈관새가용우일사특수류형우기시반유장관상적가성실격류형성적VSD적개입치료,조작간편,성공솔고、안전성호。
Objective To discuss the feasibility of using Amplatzer vascular plug Ⅱ to occlude perimembraneous ventricular septal defects (VSD). Methods Transcatheter closure by using Amplatzer vascular plugⅡwas carried out in 5 patients with perimembraneous VSD. The patients included 3 girls and 2 boys, with a mean age of (3.8 ± 1.3) years (ranged 3-6 years) and a body weight of (11.8-22.0) kg. The vascular plug was released after its position was confirmed by angiography and echocardiography. After the treatment, left ventricular and aortic angiography as well as color echocardiography was performed to evaluate the therapeutic results. Each patient underwent electrocardiographic and echocardiographic examination at 24 hours after closure, at the time of discharge from the hospital, and at 1, 3, 6 month during the follow-up period. The results were analyzed. Results The echocardiogram and angiogram showed that the diameter of VSD was 6.4 - 9.0 mm in the left ventricle side with an aneurysmal transformation and was 2.1 - 2.9 mm in the right ventricle side. The distance from the upper rim of VSD to aortic valve was 2.1 - 3.8 mm. Transcatheter deployment of the device was successfully accomplished in all patients. The size of deployed device ranged from 4 to 10 mm. Angiogram and echocardiogram revealed that the defect was successfully occluded in all patients except one who showed a trivial residual shunt at the lower rim of the device, and the residual shunt disappeared one month later. During follow-up period, no patient developed bundle branch block or atrioventricular block. The position of the device remained stable. Conclusion Transcatheter closure of perimembranous ventricular septal defects, especially in the patients with long-tube type aneurysmal transformation, the use of Amplatzer vascular plug Ⅱ as the occluder is safe and effective.(J Intervent Radiol, 2014, 23:284-287).