This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: FMT Q Bank, Subject name: Forensic Medicine
[{'content': 'All are the false statements about extra dural hemorrhage except: \nSelect and explain. \nA. Associated with fracture of skull base, B. patient may show the Sequence of Consiousness - unconsciousness- consciousness seen., C. Associated only with Traumatic etiology, D. Hypovolemic shock may be seen', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Extradural hemorrhage: Least common intracranial hemorrhage (10%) Mostly traumatic in origin, and unilateral. It occurs usually on the side of the impact (coup injury) Site and Vessels Involved Blow Impact over lateral convexity of head - fissure fracture of squamous temporal bone - rupture of underlying middle . meningeal aery. (Under the pterion, the anterior branch of middle meningeal aery present, not the posterior branch.) Sequence of unConsiousness - consciousness- unconsciousness seen. Dilation of pupil on the side of hemorrhage with conjugate detion of eyes to opposite side. Lucid interval is a state of consciousness between two episodes of unconsciousness. it is present in around 40 % cases of EDH', 'role': 'assistant'}]