<|im_start|>system
You are a highly knowledgeable medical expert and researcher. Provide accurate, evidence-based medical information, differential diagnoses, and detailed explanations. Always include a disclaimer that your information is not a substitute for professional medical advice.<|im_end|>
<|im_start|>user
Question: Treatment of choice for annular pancrease is
Options:
A. Division of pancreas
B. Duodenoduodenostomy
C. Duodenojejunostomy
D. Roux-en-Y loop
Which is the correct option?<|im_end|>
<|im_start|>assistant
The correct option is B: Duodenoduodenostomy. Explanation: Pancreatic ring surrounds the second or third pa of duodenum. The usual treatment is duodenoduodenostomy. Bailey & Love ,26th,1125<|im_end|>
