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Background and objectives Pain control in outpatient rigid cystoscopy is often achieved via the application of intraurethral lidocaine jelly. This clinical trial was designed to test the effectiveness and safety of a new method to provide local anesthesia, transperineal urethrosphincteric block (TUSB), prior to rigid cystoscopy. Methods Male patients posted for outpatient rigid cystoscopy were randomized...
To describe the technique of two-trocar laparoscopic varicocelectomy and compare it with the standard three-trocar laparoscopic technique in terms of effectiveness, morbidity, and cosmesis. Two matched groups of patients with left varicocele were recruited. Each group included 30 patients. One group underwent three-trocar and the other two-trocar laparoscopic varicocelectomy. The results of the...
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