Snapshot A 58-year-old man presents to the emergency department with transient vision loss in both eyes. His symptoms are associated with a throbbing right frontal headache. He endorses an unintentional 25 pound loss over the course of 3 months. Physical examination is notable for bilateral papilledema. An MRI brain with and without contrast demonstrates a right frontal intra-axial mass concerning for malignancy. Overview optic disc swelling secondary to increased intracranial pressure Etiology Pathophysiology login to view 2 more bullets Associated conditions login to view 5 more bullets Presentation Symptoms login to view 2 more bullets Physical exam login to view 5 more bullets Imaging Brain imaging login to view 4 more bullets Studies Lumbar puncture login to view 3 more bullets Visual field testing login to view 4 more bullets Differential Optic neuritis login to view 4 more bullets Treatment Treatment is aimed at the underlying cause of papilledema login to view 1 more bullet Complications Blindness