Near Infrared Videography versus Direct Ophthalmoscopy for the Detection of Spontaneous Venous Pulsations
Creator
Perry Thompson; Luai Eldweik; Yao Wang; Michael Lee; Michael Shyne; Ahmed Kassem; John Chen; Collin McClelland
Affiliation
(PT) University of Minnesota Medical School, Minneapolis, MN; (LE) (YW) (ML) (MS) (AK) (CM) University of Minnesota, Minneapolis, MN; (JC) Mayo Clinic, Rochester, MN
Spontaneous venous pulsations (SVPs), a specific examination finding of non-elevated intracranial pressure, have been observed in about 90% of the general population and about 80% of eyes using direct ophthalmoscopy (DO). We compare the prevalence of SVPs detected with DO to the prevalence of SVPs detected with near infrared videography in a normal population.
Date
2019-03
Language
eng
Format
video/mp4
Type
Image/MovingImage
Source
2019 North American Neuro-Ophthalmology Society Annual Meeting