乐松作为术前用药对肛肠手术镇痛作用的临床观察

Using Loxonin before the Aorectal Operation for Analgesia：Clinical Observation on Efficacy

为探讨乐松（洛索洛芬钠）作为术前用药对肛肠手术镇痛作用的临床效果，将48例肛肠外科手术患者随机分为两组，一组术前30min口服乐松120mg（治疗组），一组术前不服用任何药物（对照组），手术均在肛周局麻下进行。结果显示，治疗组术中疼痛程度、手术时间、术中出血量、患者满意度及术后疼痛出现时间均明显优于对照组，P〈O．05。结果表明，乐松作为术前用药可以明显增强局麻肛肠手术的镇痛效果，提高患者满意度。

This study was to explore the clinical analgesia efficacy of preoperatively using Loxonin at anorectal operation. The 48 patients to be received anorectal surgery were randomly divided into treatment group and control group. At 30 min of preoperation treatment group orally administered Loxonin, control group did not administere any drugs, then under perianus local anesthesia performing operation on both groups. As results~ in intraoperative pain degree, time for operation, intraoperative bleeding volume, satisfactory degree of patients and onset time of postoperative pain treatment group was significantly superior to control group（ P 〈0.05）. Results show that preoperatively using Loxonin can significantly increase the analgesia efficacy of anorectal operation under local anesthesia, so that enhance satisfactory degree of patients.