格拉司琼预防阑尾切除术后呕吐临床疗效观察

目的：观察格拉司琼预防阑尾切除术后呕吐临床疗效。方法：抽取80例阑尾炎手术患者，随机分为两组，于术前和术毕分别预防性使用格拉司琼和甲氧氯普胺进行观察术后24h内恶心、呕吐发生次数和发生率。结果：术后24h内恶心、呕吐发生率使用格拉司琼组明显低于使用甲氧氯普胺组（P〈0．05），有统计学意义。结论：阑尾炎手术后患者使用格拉司琼能明显降低术后24h恶心、呕吐发生率，其作用优于传统药物甲氧氯普胺的疗效。

The clinical observation of Granisetron to prevent vomiting after appendectomy

Objective： To observe the granisetron to prevent vomiting after appendectomy clinical efficacy. Methods： 80 cases of appendicitis surgery were randomly divided into two groups, in pre-operative and preventive surgery, respectively, to observe the operation with the use of granisetron and metoclopramide, which about the incidence of nausea ,vomiting and incidence of the number after 24 hours. Results： After 24 hours with nausea, vomiting, the incidence of the use of granisetron group was significantly lower than the use of metoclopramide group （P〈0.05）, which had statistical significance. Conclusion： The post-operative patients with appendicitis granisetron significantly reduce postoperative nausea and vomiting incidence after 24 hours. Obviously, the role of traditional medicine is superior to the efficacy of metoclopramide.