Objective To assess the efficacy and safety of combining rociverine tablets with Suoquan cap-sules in the treatment of female patients with overactive bladder(OAB).Methods 152 female patients with OAB were randomly divided into three groups.Patients in rociverine group were administered rociverine tablets 10mg three times a day for 4 weeks.Patients in Suoquan capsule group were administered Suoquan capsules 1.8g three times a day for 4 weeks.Patients in combination group were administered rociverine tablets 10mg and Suoquan capsule 1.8g three times a day for 4 weeks.Each group of patients had to complete 3d voiding diary before and after treatment to record daily frequency of micturition,urgency,urgency incontinence,nocturia and avoiding volumes,OABSS score and drug side effects were also observed.All the data were analyzed to assess the efficacy and safety of treatment.Results There were significant differences in daily frequency of micturition,urgency,urgency incontinence,nocturia,avoiding volumes and OABSS score of patients in each group before and after treatment(all P <0.01 ).Moreover,compared with combination group,rociverine and Suoquan capsule group all had significant differences(F =41.765,53.834, 25.304,37.867,214.791,73.486,all P <0.01 ).There was no significant differences between rociverine and Suoquan capsule group(all P >0.05).The incidence rates of adverse events of rociverine and combination group were 7.8% and 22.6%,respectively,there was significant difference between the two groups(χ2 =4.372,P =0.032). Conclusion Combining rociverine tablets with Suoquan capsules in the treatment of female patients with OAB was effective and safe.

Objective To study the efficacy and safety of rociverine combined with tamsulosin in treatment of overactive bladder after transurethral resection of prostate (TURP).Methods 93 cases of overactive bladder patients who received TURP were collected.They were given rociverine tablets 10 mg 3 times a day and tamsulosin 0.2 mg once a day for 7 to 10 days.The efficacy and safety of treatment were assessed by changes before and after treatment in subjective indicators of overactive bladder syndrome score(OABSS),the international prostate symptom score(IPSS) and quality of life score(QOL) and objective indicators including daily frequency of micturition,urgency,urgency incontinence,nocturia,voiding volumes,combining with the adverse drug reaction incidence.Results The average treating time for the 93 cases was (5 ± 3) days.The average score of OABSS reduced 8.12(P ＜0.01,and each score≤ 4).The average score of IPSS reduced 16.69(P ＜0.01).The average score of QOL reduced 2.18 (P ＜ 0.01).There was statistical difference in objective indicators of patients between before and after treatment(P ＜ O.05).The adverse drug reaction incidence was 2.1％ (2 cases with thirsty symptom).Conclusion Rociverine tablets combined with tamsulosin in treatment of patients with overactive bladder after TURP are effective and safe.

Objective To evaluate the clinical value of fluorescence in situ hybridization (FISH) method for diagnosis of bladder urothelial carcinoma.Methods Urine samples from 81 patients suspected of having bladder urothelial carcinoma were collected for immediate urine cytology and FISH analysis.All patients underwent cystoscopy for identification of bladder lesions.Urine samples from 8 patients with benign disease of urinary system werealso analyzed by means of FISH and cytology.The sensitivity and specificity of FISH were compared with cytology.Results 81 subjects of bladder urothelial carcinoma were verified with pathology,which included 34 non-muscle invasive carcinoma,14 cases with muscle invasive carcinoma,42 cases with high-grade carcinoma,and 24 cases with low-grade carcinoma.Residual cases included 12 verified benign disease of urinary system,and to serve as controls with 8 patients with benign disease of urinary system.The sensitivities of FISH,cytology and cystoscopy were 72.8％,27.2％ and 97.5％.The sensitivity of FISH was superior to cytology,but inferior to cystoscopy.The specificity and diagnostic concordance rate of FISH and cytology were 85.0％,100.0％ and 75.2％,41.6％,respectively.Conclusion FISH analysis as a non-invasive method has good sensitivity and specificity for diagnosing bladder urothelial carcinoma.