摘要
Abstract
Objective To observe the analgesic effect and safety of dezocine used in the periextubation period in pediatric pa-tients undergoing cleft lip and palate repair surgery under general anesthesia .Methods 60 American Society of Anesthesiologists (ASA ) grade Ⅰ - Ⅱ pediatric patients undergoing elective cleft lip and palate repair surgery under under general anesthesia in the central anesthesia department from January 1 to August 1 ,2013 were selected and randomly divided into group D ,F and N ,20 cases in each group .All the cases were performed the endotracheal intubation general anesthesia .At 15 min before the end of operation , the group D was intravenously injected by dezocine 0 .10 mg/kg ,the group F by fentanyl 1 .00 μg/kg and the group N (control group) by the isodose normal saline .The mean arterial pressure(MAP) and heart rate(HR) in all groups were recorded before in-duction ,extubation and at 5 min after extubation respectively .The extubation time ,Riker sedation-agitation scores and face ,legs ,ac-tivity ,cry and consolability(FLACC) scores at 30 min after extubation ,occurrence rates of various complications within 30 min after extubation(breathing and circulation depression ,nausea and vomiting ,drowsiness ,headache and extrapyramidal reactions were ob-served and recorded .Results The three groups completed the operation successfully .There were no significantly differences in age , body weight ,operation time and sevoflurane inhalation concentration among the three groups (P>0 .05) .HR and MAP in extuba-tion and at 5 min after extubation in the group D were lower than those in the group N and F(P<0 .05) ,but HR and MAP in extu-bation and at 5 min after extubation had no statistically significant difference between the group D and F (P>0 .05) .There was no statistically significant difference in the extubation time among 3 groups(P>0 .05) .The Riker sedation-agitation scores and the FLACC scores at 30 min after extubation in the group D were significantly lower than those in the group N and F with statistically significant difference( P< 0 .01 ) .Adverse reaction such as respiratory inhibition ,nausea ,vomiting ,lethargy ,headache ,vertebral body reaction were not found in the 3 groups after 30 minutes .Conclusion Dezocine used in pediatric patients with cleft lip and pal-ate repair surgery is safe and effective .关键词
腭裂/唇裂/镇痛/小儿/地佐辛/全身麻醉Key words
cleft palate/cleft lip/analgesia/children/dezocine/general anesthesia分类
医药卫生
