目的:经尿道前列腺电切术后性功能障一直困扰着患者和泌尿外科医生,几经周折却未发现解决该问题的最佳方案。近年来,随着激光技术日趋完善,使得剥橘式前列腺切除术逐渐成为BPH最有前途的治疗方式。本研究评价2μm激光剥橘式手术方式对良性前列腺增生患者勃起功能的影响。方法:50例良性前列腺增生患者接受2μm激光剥橘式前列腺切除术,术后6个月随访, OBJECTIVE: Transurethral resection of sexual dysfunction has plagued patients and urologists, and after several twists and turns has not found the best solution to the problem. In recent years, laser technology has become increasingly sophisticated, making stripping orange prostatectomy has gradually become the most promising BPH treatment. This study evaluated the effect of 2 μm laser ablation on erectile function in patients with benign prostatic hyperplasia. Methods: 50 cases of benign prostatic hyperplasia patients underwent 2μm laser tangerinectomy, followed up 6 months after operation,