{"ops":[{"insert":"A 15 year old girl presents with right-sided deviation of her mouth and difficulty closing her left eye for 1 day.\n\nShe also complains the food dribbles from the left side of her mouth. Her sense of taste is unaffected. There is no history of facial trauma.\n\nHer medical history is unremarkable.\n"},{"insert":"\n"},{"insert":{"image":"\/storage\/case-images\/pd\/PD-M-154_en.png"}},{"insert":"\n"}]}
2
Investigate
Facial nerve biopsy
{"ops":[{"insert":"You realize that a facial nerve biopsy is probably not indicated.\n"}]}
MRI brain
{"ops":[{"insert":"The MRI of the brain shows enhancement of the distal intra-canalicular and labyrinthine segments of the facial nerve.\n"}]}