9th June 2021

A 30-year-old woman attends A&E following a car accident

A 30-year-old woman attends A&E following a car accident. She was a passenger in the back seat, and sustained a head injury, losing consciousness for a few minutes. On arrival to A&E, she complains of a headache and a strange feeling in her face, and on examination, she has a complete left-sided facial droop.

Select the SINGLE most likely diagnosis from the list below. Select ONE option only.