This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Surgery
VIPoma is associated with which syndrome 
Select and explain. 
A. Zollinger Ellison, B. Verner Morrison, C. Carcinoid syndrome, D. Cushing's syndrome
B: Verner Morrison
Answer: B: Verner Morrison 
Explanation: .Vipoma -* Arising from D2 cells of pancreas * Watery diarrhoea, hypokalaemia, achlorohydria (WDHA syndrome) * Also called as pancreatic cholera or Verner- Morrison syndrome, weak - tea syndrome * Usually malignant * Secretes vasointestinal polypeptide > 150 pg/ml * Common in body and tail - solitary * Distal pancreatectomy is the treatment of choice * Prednisolone controls the diarrhoea * Octreotide is useful. ref:SRB&;s manual of surgery ,ed 3,pg no 640