This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
All the following are vaginal procedures done for urinary incontinence, EXCEPT: 
Select and explain. 
A. Transobturator tape, B. Anterior colporrhaphy, C. Marshall - Marchetti - Krantz procedure, D. Kelly's stitch
C: Marshall - Marchetti - Krantz procedure
Answer: C: Marshall - Marchetti - Krantz procedure 
Explanation: In Marshall - Marchetti - Krantz procedure the paraurethral tissue at the level of the bladder neck is sutured the periosteum of the posterior surface of the pubic symphysis. It is an abdominal procedure. Also know Burch colposuspension - Paraurethral tissue is sutured to the iliopectineal ligament. Ref: Essentials of Gynaecology by Lakshmi Seshadri, Edition 1, page - 341.