945-1 Paralysis of Convergence

Identifier: 945-1 Title: Paralysis of Convergence Subject: Supranuclear Upgaze Palsy; Convergence Insufficiency; Horizontal Gaze Evoked Rotary Nystagmus; Hydrocephalus; Seizures; Brainstem Glioma; Description: The patient is a 25 year old man with a long history of headaches due to hydrocephalus.