小儿麻醉常单用氯胺酮,术中咽反射活跃,苏醒也慢。而异丙酚起效快,苏醒快,抑制咽反射,松弛下颌等特点用于腭裂手术取得较满意的效果。本文通过两种麻醉方法的比较,旨在探索一种适合于小儿腭裂修补术的理想麻醉方法。1 资料与方法1.1 一般资料:选择ASA分级Ⅰ~Ⅱ级的腭裂患者40例,男30例,女10例,年龄3~8岁,体重14~25kg。1.2 方法:随机分为两组,每组20例,均选用经鼻气管插管静 Pediatric anesthesia often single ketamine, intraoperative pharyngeal reflex active, recovery is also slow. The rapid onset of propofol, rapid recovery, inhibition of pharyngeal reflex, relaxation of the mandible and other characteristics for cleft palate surgery to obtain more satisfactory results. This article compares the two anesthetic methods to explore an ideal anesthetic method for pediatric cleft palate repair. 1 Materials and Methods 1.1 General Information: Select ASA grade Ⅰ ~ Ⅱ 40 cases of cleft palate, 30 males and 10 females, aged 3 to 8 years old, weighing 14 to 25kg. 1.2 Methods: Randomly divided into two groups, 20 cases in each group, are selected by nasal tracheal intubation