婴儿室间隔缺损合并肺动脉高压的早期外科治疗  

Early cardiac surgical treatment of infants with ventricular septal defect complicated with pulmonary hypertension

作　　者：石磊[1] 范太兵[1] 李群[1] 徐红亮[1] 李斌[1] 裴宇[1] 杨玉奇 

机构地区：[1]郑州大学第三附属医院心外科,450052

出　　处：《中国实用医刊》2010年第2期28-29,共3页Chinese Journal of Practical Medicine

摘　　要：目的 分析460例婴儿室间隔缺损合并肺动脉高压的手术结果,验证早期外科治疗的可行性及优越性.方法 2003年1月至2009年3月我科连续行体外循环心内直视术纠治室间隔缺损伴肺动脉高压患儿460例,其中小婴儿组(6个月以下)132例,大婴儿组(6个月以上)328例.结果 本组婴儿中死亡16例,病死率3.4%,小婴儿组与大婴儿组分别死亡6例(4.5%)和10例(3.0%).其余患儿并发症有低心排、肺炎、肺不张、心律失常、切口感染等,经过治疗后均痊愈.小婴儿组与大婴儿组手术时间、体外循环时间、术后呼吸机辅助时间、术后监护时间、术后住院时间及死亡率比较差异均无统计学意义.结论 婴儿室间隔缺损合并肺动脉高压早期行外科手术治疗安全、可靠,并发症少、痛死率低;可避免患儿反复发生肺炎以及发生器质性肺高压丧失治疗机会.Objective To analyze the surgical outcome of 460 infants with VSD complicated with PH, to investigate the feasibility and advantage of early open-heart surgery. Methods Four hundred and sixty infants with VSD and PH underwent extracorporeal circulation open -heart surgery from Jan 2003 to Mar 2009 in our hospital. Among which, there were 132 little infants(younger than 6 months)and 328 big infants (older than 6 months). Results Sixteen of all patients died, and the overall in- hospital mortality was 3.4%. The mortality of little infants group and big infants group were 4.5% (6 cases died)and 3.0% (10 cases died)respectively. Other complications were low cardiac output, pneumonia, atelectasis, arrhythmia, wound infection and so on, and they were cured. There were no significant differences in operation time, extracorporeal circulation time, duration of postoperative respiratory machine assisted ventilation, postoperative monitoring duration, postoperative hospitalization duration and mortality rate between the two groups. Conclusions The effect of early cardiac surgical treatment on infants with VSD and PH is well accepted. Early cardiac surgical treatment can avoid reiteration of pneumonia, and it can also avoid blowing the operation chance because of the happening of organic pulmonary hypertension.

关 键 词：婴儿 室间隔缺损 肺动脉高压 心内直视术 

分 类 号：R726[医药卫生—儿科]