A patient of head trauma presents with clear nasal discharge. NCCT brain was done which revealed non-operable injury to frontobasal area. What is the most appropriate management
A
Wait and watch for 4-5 days to allow spontaneous healing
B
Do an MRI to localize the leak and control the discharge endoscopically
C
Put a dural catheter to control CSF leak
D
Approach transcranially to repair the damaged frontobasal region