This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Trauma, Subject name: Surgery
[{'content': "A 62-years old diabetic female patient presented with history of progressive right-sided weakness of one month duration. The patient was also having speech difficulty. Fundus examination showed papilledema. Two months ago, she also had a fall in her bathroom and struck her head against a wall. The most likely clinical diagnosis is: \nSelect and explain. \nA. Alzheimer's disease, B. Left parietal glioma, C. Left MCA territory stroke, D. Left chronic subdural hematoma", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. (d) Left chronic subdural hematoma Chronic SDH:* Collection of blood at least 2-3weeks old.* Clear history of minor trauma will be present.* Alcoholics, elderly and patients on Anticoagulation are on risk of developing Chronic SDH* Patients will present with headache, seizures, confusion and CVA or ComaTreatment is by simple Burr hole.', 'role': 'assistant'}]