Clinical efficiency of deferred limited TURP in the treatment of urinary retention after 125I seed implantation / 中华泌尿外科杂志

ABSTRACT

Objective To evaluate the clinical efficiency and complications of deferred limited TURP for treating urinary retention after 125I seed implantation.Methods From Jan.2006 to Jan.2014,36 prostate cancer patients with severely dysuria or retention were performed with deferred limited TURP 6 months after 125I seed implatation.The average age was 66 (57 to 82) years.The average PSA was 8.5 (3.5 to 25.6) μg/L before seed implantation.The average prostate volume was 78 (45 to 110) ml.Before limited TURP,the average IPSS was 16.5 (13 to 32),the average QOL score was 5.5 (5 to 6),the Qave was 5.6 (2 to 9) ml/s,the average PVR was 285 (120 to 550) ml.The urination state,QOL and complications were evaluated the second day after catheter removal and one,three and six months after limited TURP.Results Limited TURP was successfully performed in all 36 patients.The average operation time was 45 (35 to 60) min.The average fellow-up time was 42 (6 to 84) mon.The second day after catheter removal,the average IPSS was 4.5 (3 to 6),the average QOL score was 2 (1 to 3),the Qave was 14.5 (12 to 21) ml/s,the average PVR was 35 (20 to 50) ml.One month later,the average IPSS was 3.5 (2 to 5),the average QOL score was 2.0 (1 to 3),the Qave was 15.5 (12 to 23) ml/s,the average PVR was 30 (20 to 40) ml.Three months later,the parameters continued to improve and stabilized.The second day after catheter removal and one,three and six months after limited TURP,all parameters had significant improvement compared with those before limited TURP with statistical significance (P ＜ 0.05).Four cases had mild incontinence,no case had urethral ischemia and necrosis.Conclusions 6 months after 125I seed implatation,prostate cancer patients with severely dysuria or retention can be safely and effectively treated with limited TURP.