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: Gynaecology & Obstetrics
[{'content': 'Savita is 35 years female with gravida-2 and parity-1 is suffering from hepatic encephalopathy. Likely cause will be: \nSelect and explain. \nA. Hepatitis B, B. Hepatitis E, C. Hepatitis D, D. Hepatitis A', 'role': 'user'}, {'content': 'Answer: B \nExplanation: In normal individuals, acute hepatitis E is self-limited; acute illness usually lasts 1-4 weeks, although some patients have a prolonged cholestatic hepatitis lasting 2-6 months. The hepatitis E virus causes a fulminant hepatitis in pregnant females, primarily affecting women in the third trimester. The moality rate in pregnant mothers is around 30%. Ref: Ukomadu C. (2012). Chapter 8. Hepatic Complications of Pregnancy. In R.S. Blumberg, R. Burakoff (Eds), CURRENT Diagnosis & Treatment: Gastroenterology, Hepatology, & Endoscopy, 2e.', 'role': 'assistant'}]