An elderly lady presenting with vague symptoms is found to have a deranged blood gas.
An elderly lady presenting with vague symptoms is found to have a deranged blood gas.
A 77-year-old gentleman presents to the ED five days after his endoscopic endonasal transsphenoid resection of his pituitary adenoma with a severe frontal headache, fever and multiple episodes of vomiting.
This module will focus on secondary causes of acute severe headaches that are likely to present to an emergency department.