3days

1

The mean return of bowel function was 2.4 days ( 1 ~ 3days ) .

术后肠功能恢复时间1～3d，平均2.4d；
2

Results : 2 ~ 3days after operation , in 78 cases , the symptoms like snoring in sleep , breathing opening mouth , apnea disappeared ;

结果：术后2~3天78例（90.69%）患儿打鼾、憋气、张口呼吸症状消失，能安然睡眠；
3

Results : The symptoms related to heart failure lightened quickly in 30 minutes in almost all patients and disappeared completely after 1 ~ 3days in 86.3 % of patients .

结果：病人心衰症状绝大部分在30min后迅速缓解，且83.3%的病人在1～3d内心衰症状完全消失。