目的探讨冷刀切开联合汽化电切术治疗尿道狭窄疗效,探求最佳手术方法。方法将38例尿道狭窄患者采用冷刀切开联合汽化电切术治疗。结果通过12～36个月随访观察37例治愈,1例治疗2次,未出现严重并发症。结论冷刀切开联合汽化电切术安全有效,为治疗尿道狭窄的理想术式。 Objective To investigate the curative effect of cold knife incision combined with vaporization and resection of urethral stricture to explore the best surgical method. Methods 38 patients with urethral stricture were treated by cold knife incision combined with vaporization. The results were followed up for 12 to 36 months 37 cases were cured, 1 case of treatment 2 times, no serious complications. Conclusions Cold knife incision combined with vaporization and electrotomy is safe and effective, which is an ideal method for the treatment of urethral stricture.