Certified Surgical Technologist (CST) Practice Exam

What is a common use for Stamey needle in surgical procedures?

1. Bladder augmentation

2. Urethral dilation

3. Bladder suspension for stress incontinence

4. Pelvic organ prolapse repair

The correct answer is: Bladder suspension for stress incontinence

The Stamey needle is primarily used in surgical procedures aimed at treating stress incontinence, particularly through bladder suspension techniques. Stress incontinence occurs when there is involuntary leakage of urine during activities that increase abdominal pressure, such as exercising or sneezing. In the context of bladder suspension, the Stamey needle is utilized to help place sutures that support the bladder neck and prevent involuntary leakage. This procedure typically involves anchoring the bladder to the pelvic sidewalls, which can significantly improve patient outcomes by restoring normal urinary function. The other options, while related to urology and pelvic floor procedures, do not commonly involve the Stamey needle in a standard way. Bladder augmentation refers to an increase in bladder capacity and is usually performed with other methods. Urethral dilation is a different procedure aimed at widening the urethra itself, and pelvic organ prolapse repair plans typically employ different techniques and instruments that do not include the Stamey needle. Thus, the use of the Stamey needle aligns specifically with bladder suspension for the treatment of stress incontinence.