Head Movement Independent ('Sitting') Oscillopsia - A Common Symptom of Nystagmus and Saccadic Intrusions/Oscillations
Alternative Title
Video 5.1 Head movement independent (‘sitting') oscillopsia - a common symptom of nystagmus and saccadic intrusions/oscillations from Neuro-Ophthalmology and Neuro-Otology Textbook
Creator
Daniel R. Gold, DO
Affiliation
(DRG) Departments of Neurology, Ophthalmology, Neurosurgery, Otolaryngology - Head & Neck Surgery, Emergency Medicine, and Medicine, The Johns Hopkins School of Medicine, Baltimore, Maryland
Description
๐ข๐ฟ๐ถ๐ด๐ถ๐ป๐ฎ๐น ๐๐ฒ๐๐ฐ๐ฟ๐ถ๐ฝ๐๐ถ๐ผ๐ป: This video is an example of what a patient with spontaneous nystagmus or saccadic intrusions/oscillations experiences visually during the abnormal eye movements - i.e., oscillopsia (illusion of movement of the stationary environment) is the result. Compare this to head movement dependent (‘walking') oscillopsia, which is typically due bilateral vestibular loss. ๐ก๐ฒ๐๐ฟ๐ผ-๐ผ๐ฝ๐ต๐๐ต๐ฎ๐น๐บ๐ผ๐น๐ผ๐ด๐ ๐ฎ๐ป๐ฑ ๐ก๐ฒ๐๐ฟ๐ผ-๐ผ๐๐ผ๐น๐ผ๐ด๐ ๐ง๐ฒ๐ ๐๐ฏ๐ผ๐ผ๐ธ ๐๐ฒ๐ด๐ฒ๐ป๐ฑ: This video is an example of what a patient with spontaneous nystagmus or saccadic intrusions/oscillations experiences visually during the abnormal eye movements - i.e., oscillopsia (illusion of movement of the stationary environment) is the result. Compare this to head movement dependent (‘walking') oscillopsia, which is typically due bilateral vestibular loss
Language
eng
Format
video/mp4
Type
Image/MovingImage
Collection
Neuro-Ophthalmology Virtual Education Library: Dan Gold Neuro-Ophthalmology Collection: https://novel.utah.edu/Gold/
Publisher
North American Neuro-Ophthalmology Society
Holding Institution
Spencer S. Eccles Health Sciences Library, University of Utah, 10 N 1900 E SLC, UT 84112-5890
