Example of patients with downbeating jerk nystagmus. Demonstrates how oscillations grow more prominent when the patient gazes down or laterally. Discusses some causes, including Arnold-Chiari malformation, infarction, and demyelination.
Kathleen B. Digre; Daniel Jacobson, MD;
Moran Eye Center Neuro-Ophthalmology Collection 2-6
Kathleen B. Digre, MD, Copyright 2015 From Moran CORE Collection: