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': 'Splenectomy is not done in - \nSelect and explain. \nA. Myelofibrosis, B. Sickle cell anemia, C. Hereditary spherocytosis, D. None', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. is None Splenectomy is indicated in all, absolutely in Hereditary spherocytosis and almost absolutely in splenic abscess. Still, if we have to choose one option, we will go for - sickle cell anemia. In it, splenectomy is rarely indicated. Also remember Most common indication for splenectomy ---> splenic trauma Most common indication for splenectomy in the elective setting --> Idiopathic thrombocytopenic purpura', 'role': 'assistant'}]