Clinical Reasoning: an unusual pattern of optic disc swelling and visual loss.
Rodriguez
Amadeo R
AR
Department of Surgery, Division of Ophthalmology, McMaster University, Hamilton, ON, Canada. arrodr@gmail.com
Barton
Jason J S
JJ
D001254:Astrocytoma / Q000150:complications / Q000175:diagnosis*; D001766:Blindness / Q000209:etiology*; D002648:Child; D003937:Diagnosis, Differential; D006801:Humans; D006849:Hydrocephalus / Q000209:etiology; D008297:Male; D019574:Optic Nerve Neoplasms / Q000150:complications / Q000175:diagnosis*; D010211:Papilledema / Q000209:etiology*; D014794:Visual Fields / Q000502:physiology