异丙酚（ｐｒｏｐｏｆｏｌ）作为一种起效迅速、作用时间短的静脉麻醉药自用于临床以来，迅速得到推广，在各种类型手术麻醉中均有文献报道［１］，但其无显著的镇痛作用，因而受到一定的限制。本文采用异丙酚与镇痛作用强的氯胺酮联合用于小儿骶管阻滞，并与安定、氯胺酮... Propofol has been widely used as a rapid and short-acting intravenous anesthetic since its clinical application in clinic. It has been reported in various types of surgical anesthesia [1], but it has no obvious town The role of pain, which is subject to certain restrictions. In this paper, propofol and analgesic effect of ketamine combined for children caudal block, and stability, ketamine ...