BJU international
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Randomized Controlled Trial Multicenter Study
Duloxetine compared with placebo for treating women with symptoms of overactive bladder.
To evaluate duloxetine (a serotonin-noradrenaline reuptake inhibitor) in women with symptoms of overactive bladder (OAB), as it has been shown to increase the bladder capacity in an animal model. ⋯ In this trial, duloxetine was better than placebo for treating women with 'wet' and 'dry' symptoms of OAB associated with DOA or a bladder capacity of <400 mL.
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There are two fairly divergent reviews in this month's issue. The first is a paper which concentrates on the progression of LUTS and BPH. Previous papers on LUTS and BPH were focused on changes in urinary flow rates and symptom scores, a rather static view of things. ⋯ Selective blockage of alpha(1)-adrenoceptors, principally in the region of the prostate, results in rapid symptom relief for the patient but this does not translate into a long-term reduction in the risk of AUR or BPH-related surgery. Given their different modes of action the rationale has always existed for using 5ARIs and alpha-blockers together in men deemed to be both symptomatic and at risk of progression. The factors that predict this progression and the methods available to reduce the risk of it occurring are the subjects of this review.
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To assess the use of real-time elastography (RTE) for detecting prostate cancer in patients scheduled for radical prostatectomy (RP), as most solid tumours differ in their consistency from the deriving tissue, and RTE might offer a new tool for cancer detection. ⋯ RTE can be used to visualize differences in tissue elasticity. Our results show that RTE allows the detection of prostate cancer and estimation of tumour location and size. RTE of the prostate is a new imaging method with great potential for detecting prostate cancer.