This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Head Injury, Subject name: Surgery
Which is the next best management for the patient with following CT scan report? 
Select and explain. 
A. Burr hole surgery, B. Elective hyperventilation, C. Mannitol, D. Ventriculoperitoneal shunting
A: Burr hole surgery
Answer: A: Burr hole surgery 
Explanation: Ans. (a) Burr hole surgery.The biconvex hyperdensity is extradural hemorrhage which is causing a midline shift. Hence to relieve the impending brain herniation burr hole surgery followed by hemicraniectomy should be done.Image Source: style="font-size: 1.04761904761905em; font-family: Times New Roman, Times, serif; margin: 0 0 8pt 8px; text-indent: 0">