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: Anatomy
All are true about pancreatic fistula in chronic pancreatitis except 
Select and explain. 
A. Most cases resolve spontaneously by Conservative treatment, B. Somatostatin is effective in fistula closure, C. In prevention of fistula, adherence to standardised and meticulous technique is more impoant than the pancreatic texture or the type of anastomosis used, D. Early intervention is required if associated with hemorrhage or sepsis
B: Somatostatin is effective in fistula closure
Answer: B: Somatostatin is effective in fistula closure 
Explanation: Trials have demonstrated the benifit of prophylactic octreotide in the prevention of pancreatic fistula; however the role of octreotide, once fistula is established remains unclear. In such situations, the octreotide administration is continued for upto 2 weeks, while in those who donot seem to respond, it is discontinued Ref: Blumga 5th edition Pgno :965