BJU international
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Since the introduction of laparoscopic surgery, the promise of lower postoperative morbidity and improved cosmesis has been achieved. LaparoEndoscopic Single Site (LESS) surgery potentially takes this further. Following the first human urological LESS report in 2007, numerous case series have emerged, as well as comparative studies comparing LESS with standard laparoscopy. ⋯ The use of magnetic anchoring and guidance systems (MAGS) might allow the external manoeuvring of intra-corporeal instruments to reduce clashing and facilitate triangulation. However, the final promise in minimally invasive surgery is natural orifice transluminal endoscopic surgery (NOTES), with its scarless technique. It remains to be seen whether NOTES, LESS, or any of these future developments will prove their clinical utility over standard laparoscopic methods.
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Randomized Controlled Trial Multicenter Study Comparative Study
The effects of dutasteride or tamsulosin alone and in combination on storage and voiding symptoms in men with lower urinary tract symptoms (LUTS) and benign prostatic hyperplasia (BPH): 4-year data from the Combination of Avodart and Tamsulosin (CombAT) study.
• To assess the effects of combined therapy with dutasteride and tamsulosin on voiding and storage symptoms compared with those of dutasteride or tamsulosin alone, using 4-year data from the Combination of Avodart and Tamsulosin (CombAT) study. ⋯ • In men with a prostate volume of ≥ 30 mL, combined therapy with dutasteride plus tamsulosin provided better long-term (up to 4 years) control of both storage and voiding LUTS compared with tamsulosin monotherapy. • Combined therapy was better than dutasteride monotherapy in men with prostate volumes of ≥ 30 to < 58 mL, but not in men with a prostate volume of ≥ 58 mL.