This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Abdominal Radiography, Subject name: Radiology
[{'content': 'A 25-year-old patient undergoes road traffic injury. BP = 130/80 and pulse = 92/min good volume. Patient complains of upper abdominal pain. CECT is as shown as. The next line of management is? \nSelect and explain. \nA. Conservative, B. Exploratory laparotomy and packing, C. Exploratory laparotomy and hepatectomy, D. Exploratory laparotomy with hepatic artery ligation.', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. (a) Conservative.The following protocol for liver trauma is followed: Blunt abdominal trauma* Hemodynamic stability at admission or after two blood units transfusion* No signs of peritonitis | Abdominal US|| |Free intraperitioneal fluidNo free intraperitioneal fluid||Abdominal CTU/S* Only hepatic injury* Solid visceral injuries* Without hollow viscera sign of injury* Abdominal pain* Fracture of the lower ribs-Yes- | No |Reliable physical examination-No Observation | | Yes Hollow viscus injury is suspected? | | | No operative management-No Yes | | Operative management', 'role': 'assistant'}]