2002•Zhonghua miniao waike zazhiRequires access

Urodynamic study on the detrusor dysfunction in BPH and its clinical significance

Liu Yingfa

Abstract

Objective To investigate the detrusor dysfuction resulted from BPH after prostatectomy. Methods Bladder detrusor function of 114 patients were evaluated by urodynamic studies both before and after prostatectomy. Results Detrusor dysfunction and its symptoms recovered progressively after operation. Qmax after operation was (10.2±2.8)ml/s, higher than before which was (5.5±2.1)ml/s( P 0.05), and IPSS(18.1±3.2) lower (27.1±4.9), P 0.05. Conclusions Urodynamic studies can be used to assess detrusor dysfunction, and is of great value in choosing patients who needs prostatectomy and the treatment after operation.

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Key concepts: Urology, Medicine, Urodynamic studies, Prostatectomy, Prostate, Internal medicine, Urinary incontinence, Cancer