为观察激光疗法的疗效，８７例良性前列腺增生症病人行经尿道非接触式激光前列腺切除术。术后随访１～３、６、１２个月，近期３个月９５．４％的患者有效，排尿恢复正常者５９．８％，明显改善者３５．６％，４．６％因激光治疗失败施行开放性手术或经尿道电切术。研究认为激光治疗良性前列腺增生症具有操作简便、易于掌握、手术创伤小、不出血及并发症少等优点。 To observe the efficacy of laser therapy, 87 cases of benign prostatic hyperplasia patients underwent transseptal non-contact laser prostatectomy. The patients were followed up for 1 to 3, 6, and 12 months. 95.4% of the patients in the recent 3 months were effective, 59.8% of the normal urination was recovered, 35.6% were significantly improved, and 4.6% failed due to laser treatment The implementation of open surgery or transurethral resection. Research that the laser treatment of benign prostatic hyperplasia with easy to operate, easy to grasp, less trauma, no bleeding and fewer complications.