What is the purpose of a bladder neck suspension?

The purpose of bladder neck suspension is specifically to correct female stress incontinence. This surgical procedure is designed to provide support to the bladder neck, which can help prevent involuntary leakage of urine that occurs when there is increased abdominal pressure, such as during physical activities like coughing, sneezing, or exercise. Stress incontinence is common among women, particularly those who have gone through childbirth or menopause, and bladder neck suspension aims to restore the normal anatomical position of the bladder, thereby improving bladder control and reducing urinary leakage.

Other options do not align with the primary objective of bladder neck suspension. Treating urinary tract infections typically involves antibiotic therapy rather than surgical intervention. Removing kidney stones, known as lithotripsy or nephrolithotomy, addresses a different urinary health issue altogether. Performing a prostatectomy involves the removal of the prostate gland, primarily in men for conditions like prostate cancer, and is unrelated to the function of the bladder neck in females. Therefore, the correct answer highlights the targeted application of bladder neck suspension in the context of female stress incontinence.