Identifying Stress Urinary Incontinence in Women With Pelvic Organ Prolapse

UDS is to be performed with prolapse reduced by a speculum. The patient will be asked to valsalva three times then cough while seated after 150 ml of fluid is instilled in the bladder and then again at 300 ml. The same provocative measures will be performed at capacity, with the catheter in place and without the catheter if no leak is identified. If the patient leaks at any volume or if the patient leaks during the cough pressure profile (CPP), the test will be considered positive. If the patient does not leak during filling nor during the CPP then the test will be considered negative.