I had a coiling procedure done in August of an unruptured aneurysm. In October, I had a Craniotomy resection done. My MRI of the Brain came out good, and shows that the vasculitis in my brain is subsiding. However, I am still getting the numbness on and off on the left side and headaches over my left eye and at times my right eye. Can it be from the healing (scar tissue possibly) from the rescection?