在小儿唇裂修补术中,由于患儿一般年龄较小不配合,所以多采用全麻。其中较常用的麻醉为氯胺酮分离麻醉。但氯胺酮麻醉持续时间较短(12—25分钟)术中需反复追加药物,且氯胺酮用量增多其副作用相应增加。近年来我们采用氯胺酮加眶下孔阻滞麻醉减少了氯胺酮的用量,因此减少了并发症,取得了良好的临床效果。现报道如下。 In pediatric cleft lip repair, due to children generally younger age do not cooperate, so use more general anesthesia. One of the more common anesthesia for ketamine anesthesia. But ketamine anesthesia shorter duration (12-25 minutes) intraoperative need to repeatedly add drugs, and ketamine dose increased its corresponding increase in side effects. In recent years, we use ketamine plus infraorbital block anesthesia to reduce the amount of ketamine, thus reducing the complications and achieved good clinical results. Report as follows now.