Fig. 3. (A) Bladder compliance and (B) volume of residual urine were evaluated by urodynamic study preoperatively, and at 1, 3, and 12 months after conventional radical hysterectomy (CRH) or nervesparing radical hysterectomy (NSRH). (C) Subjective urinary symptoms were evaluated with the International Prostate Symptom Score (IPSS). Postoperative results were compared with preoperative basal values by Wilcoxon signed rank test. ^*p<0.05.