摘要目的:探讨肾上腺素盐水冲洗液在腭裂修复术的止血效果。方法:2018年1月至2020年12月，汕头大学医学院第二附属医院烧伤整形科在手术室行腭裂修复术100例患儿，男51例，女49例，年龄6个月至12岁(2.50±2.49)岁。随机分为两组，A组43例术中用肾上腺素盐水冲洗液冲洗切口，术后气管插管拔管前用冲洗液浸泡的纱布填塞口腔；B组57例术中不用冲洗液，比较两组患儿术中出血量、手术时长。结果:A组术中用肾上腺素盐水冲洗液后，患儿术中出血量(16.23±4.88) ml，明显少于B组(19.26±4.13) ml，手术时长A组(109.79±40.27) min，较B组(137.16±50.47) min明显缩短，差异有统计学意义( t＝2.92， P<0.05)。 结论:腭裂修复术术中用肾上腺素盐水冲洗液冲洗切口并术后气管插管拔管前用冲洗液浸泡的纱布填塞口腔，能显著减少出血量，缩短手术时间。

abstractsObjective:To investigate the hemostatic effect of epinephrine saline rinse solution in cleft palate repair.Methods:A total of 100 children who underwent cleft palate repair in the operating room of the Second Affiliated Hospital of Shantou University Medical College from 2018 to 2020 were selected, Among them, 51 were males and 49 females, aged from 6 months to 12 years, with an average (2.5±2.49) years. The patients were divided into two groups according to whether to use epinephrine saline flushing fluid: in group A, 43 cases were treated with adrenaline saline irrigation solution to wash the incision during the operation; gauze soaked in rinse solution was used to fill the oral cavity before endotracheal intubation and extubation after operation; in B group of 57 cases, no intraoperative rinses were used. The intraoperative blood loss and operation duration were compared between the two groups.Results:Intraoperative use in group A after adrenaline saline rinses showed that the intraoperative blood loss of children (16.23±4.88) ml was significantly lower than that of group B (19.26±4.13) ml. The duration of operation in group A (109.79±40.27) min was significantly shorter than that in group B (137.16±50.47) min, The difference was statistically significant ( t=2.92, P<0.05). Conclusions:The incision is rinsed with epinephrine saline solution during cleft palate repair. In addition, before endotracheal intubation and extubation after operation, gauze soaked in rinsing solution is used to fill the oral cavity, which could significantly reduce the amount of bleeding and shorten the operation time.