A teenage girl presented to the hospital emergency department with a three-week history of intermittent frontal headache, which was worse in the morning and associated with nausea, vomiting, lethargy, ...

[1] It can also result from idiopathic intracranial hypertension where it is labeled "papilledema," a term that should not be used to describe bilateral, seemingly isolated, optic disc edema.

Caption An image from a portable fundus photography camera used by CU ophthalmology residents shows severe papilledema from malignant idiopathic intracranial hypertension. The images became the ...