Risk factors analysis of urinary incontinence after transurethral excision of the prostate by laser vaporization in patients with benign prostatic hyperplasia
ZOU Gengui
Department of Urology,Shangrao People's Hospital,Jiangxi Province,Shangrao 334000,China
Abstract:Objective To analyze the risk factors of urinary incontinence(UI)after transurethral excision of the prostate by laser vaporization in patients with benign prostatic hyperplasia(BPH).Methods The clinical data of 200 patients with BPH treated by transurethral excision of prostate by laser vaporization(TULP)from July 2020 to July 2021 in Shangrao People's Hospital were retrospectively collected.They were divided into the UI group(43 cases)and the non-UI group(157 cases)according to the postoperative UI.The general data of the two groups were compared.The risk factors of UI after TULP in BPH patients was analyzed by multivariate logistic regression.Results Multivariate logistic regression analysis showed that advanced age(β=1.372, OR=3.943,95%CI=2.411-6.449, P<0.001),large prostate volume(β=2.184, OR=8.882,95%CI=6.084-12.965, P<0.001),long operation time(β=1.427, OR=4.166,95%CI=1.483-11.704, P=0.007),low temperature of bladder flushing fluid(β=2.342, OR=10.402,95%CI=7.425-14.572, P<0.001),large volume of catheter balloon injection(β=2.583,OR=13.237,95%CI=3.791-46.223,P<0.001),constipation(β=1.263,OR=3.536,95%CI= 1.699-7.360, P<0.001),and no preoperative pelvic floor muscle training(β=1.735, OR=5.669,95%CI=2.288-14.048, P=0.007)were independent risk factors for postoperative UI in BPH patients(P<0.05).Conclusion The risk factors of UI after TULP in BPH patients include advanced age,large prostate volume,long operation time,low temperature of bladder flushing fluid,large volume of catheter balloon injection,constipation,and no preoperative pelvic floor muscle training, etc.According to this,clinical treatment and intervention can be carried out for BPH patients after TULP to reduce the risk of UI after operation.
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ZOU Gengui. Risk factors analysis of urinary incontinence after transurethral excision of the prostate by laser vaporization in patients with benign prostatic hyperplasia. 中国当代医药, 2022, 29(10): 100-102转106.
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