Burch Colposuspension is best described as fixing the anterior vaginal wall to which structure?

Burch Colposuspension is best described as fixing the anterior vaginal wall to which structure?

• A. Uterosacral ligament
• B. Ligament of Cooper
• C. Pubic symphysis
• D. Cervix

Answer: (B)

Burch colposuspension lifts and stabilizes the urethrovesical junction by fixing the anterior vaginal wall to a strong pelvic sidewall structure. That anchor is Cooper's ligament (the iliopectineal ligament). By attaching the anterior vaginal wall to this ligament, the procedure creates a firm lateral support that reduces urethral mobility when intra-abdominal pressure rises, helping to prevent stress urinary incontinence. The other structures aren’t used as the anchor in this procedure: the uterosacral ligament attaches the uterus to the sacrum and is not the lateral anchor for the anterior vaginal wall; the pubic symphysis is a midline bony joint; the cervix is part of the uterus and not the lateral fixation point.

Burch colposuspension lifts and stabilizes the urethrovesical junction by fixing the anterior vaginal wall to a strong pelvic sidewall structure. That anchor is Cooper's ligament (the iliopectineal ligament). By attaching the anterior vaginal wall to this ligament, the procedure creates a firm lateral support that reduces urethral mobility when intra-abdominal pressure rises, helping to prevent stress urinary incontinence.

The other structures aren’t used as the anchor in this procedure: the uterosacral ligament attaches the uterus to the sacrum and is not the lateral anchor for the anterior vaginal wall; the pubic symphysis is a midline bony joint; the cervix is part of the uterus and not the lateral fixation point.