目前前列腺增生症的外科治疗中 ,仍以经膀胱前列腺切除及ＴＵＲＰ为主 ,但术后出现的继发出血、尿道狭窄、逆行射精性功能障碍、泌尿生殖系感染等近远期并发症屡见不鲜。为此 ,我们选择合适病例进行了保留尿道前列腺增切除术 (ｍａｄｉｇａｎ)术 ,并随访 3 -1 3个月 ,疗效满意 In the current surgical treatment of benign prostatic hyperplasia, transurethral resection of the prostate and TURP are still the main issues, but secondary and long-term complications such as secondary bleeding, urethral stricture, retrograde ejaculatory dysfunction and genitourinary infection are common. To this end, we select the appropriate cases were retained urethral resection of the prostate (madigan) surgery and follow-up 3 -1 3 months, with satisfactory results