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: Surgery
[{'content': 'An infected pancreatic necrosis is treated with \nSelect and explain. \nA. iv Antibiotics, B. Laprotomy and surgical debridement, C. Ultrasound guided drainage, D. TPN', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Answer- B. Laprotomy and surgical debridementTreatmentAn infected pancreatic necrosis is managed by laparotomy and surgical ilebridement of the necrotic tissue.Whereas pancreatic abscess are t/t by external drainage.Sterile necrotic pancreatitis is managed conservatively', 'role': 'assistant'}]