目的　探讨经尿道双极电切术治疗浅表膀胱肿瘤 (双极TURBt)的安全性与有效性。方法　用英国Gyrus公司的经尿道双极电切系统行浅表膀胱肿瘤切除术 2 6例。多发肿瘤 8例 ,单发肿瘤 18例 ,膀胱侧壁有肿瘤分布者 13例。结果　经尿道膀胱肿瘤双极电切术手术时间 (19±10 )min(8～ 3 5min) ,无TUR综合征 ,无一例膀胱穿孔 ;13例侧壁肿瘤切除均无明显闭孔神经反射 ,随访 1～ 6个月无复发。结论　用双极电切进行TURBt是一种安全、有效的手术方式 Objective To investigate the safety and efficacy of transurethral bipolar resection of superficial bladder tumor (Bipolar TURBt). Methods Twenty - six cases of superficial bladder tumor resection were performed with Transurethral bipolar system of Gyrus Company in England. Multiple tumors in 8 cases, single tumor in 18 cases, bladder tumor sidewall distribution in 13 cases. Results Transurethral resection of bladder tumor with bipolar resection (19 ± 10) min (8 ~ 35 min) had no TUR syndrome and no bladder perforation. There were no obturator nerve reflexes in 13 cases of resection of the side wall tumors. The follow-up 1 to 6 months without recurrence. Conclusion Bipolar TURBt is a safe and effective surgical procedure