Bilateral carotid-cavernous fistulas following trauma: A rare case of diagnostic and management challenges.

A 23-year-old male presented with a 6-month history of left eyelid swelling and a 2-week history of headaches following a road traffic accident. Examination revealed left eye proptosis (23 mm vs. 19 mm on the right, normal 16 mm), limited abduction of the right eye, incomplete closure of the right upper eyelid, and right facial nerve weakness.