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
[{'content': 'Consider the following prognostic parameters of acute pancreatitis \nSelect and explain. \nA. Rise in blood urea nitrogen over 5 mg\\/dl, B. Hematocrit decrease over 10%, C. Base deficit more than 4 mmol\\/lit, D. Blood glucose over 10 mmol\\/lit', 'role': 'user'}, {'content': "Answer: D \nExplanation: All except D is Ran son's prognostic criteria in non gallstone pancreatitis within 48hrs. SRB,5th,688.", 'role': 'assistant'}]