非肌层浸润性膀胱癌电切后复发二次电切复发率研究

摘要

目的：探讨非肌层浸润性膀胱癌复发行第二次经尿道电切术后的复发率。方法：回顾性分析105例经尿道膀胱肿瘤电切术明确为膀胱癌患者复发后再次行电切术后复发率。结果：5年内复发率高于1年内复发率，差异有统计学意义(P<0.05)。结论：非肌层浸润性膀胱癌复发行第二次经尿道电切术后的复发率较高，与第一次电切后的复发率相比无明显差异。%Objective:To assess the recurrence rate at the second follow-up cystoscopy after transurethral resection (TUR) in patients with non muscle-invasive bladder cancer.Method:A retrospective analysis the recurrence rate of 105 cases at the second follow-up cystoscopy after transurethral resection in patients with bladder cancer.Result:The five years recurrence rate was significantly higher than that in one years(P<0.05).Conclusion:The recurrence rate of non muscle-invasive bladder cancer with the second follow-up cystoscopy is still high,but there is no significant difference on recurrence rate between the first follow-up cystoscopy and the second follow-up cystoscopy.