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
A 25 year old patient presents in coma with GCS of 5 and extensor posturing after a bike accident. Which of the following will the best management of the patient? 
Select and explain. 
A. Hypertonic saline, B. Thrombolysis, C. Burr hole surgery, D. Hemi-Craniectomy
C: Burr hole surgery
Answer: C: Burr hole surgery 
Explanation: Ans. (c) Burr Hole surgeryThe image shows presence of extra-dural haemorrhage due to presence of biconvex lenticular opacity. Due to risk of brain herniation leading to death best management will be burr hole surgery.