Circumcision Colposuspension Cystourethroscopy Nephrectomy Nephrostomy Orchidopexy Orchiectomy Percutaneous Nephrolithotomy Prostatectomy Pubo-vaginal Sling Transurethral Resection of a Bladder Tumour (TURBT) Transurethral Resection of the Prostate (TURP) Ureteroscopy Urethroplasty Vasectomy