This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urology, Subject name: Surgery
Hutch diveiculum is seen in 
Select and explain. 
A. Bladder, B. Ureter, C. Duodenum, D. Caecum
A: Bladder
Answer: A: Bladder 
Explanation: Hutch diveiculum is a congenital type of bladder diveiculum characterised by herniation of bladder mucosa through a weak point in the wall near the ureterovesical junction, often caused by chronically high intravesical pressure.