Sleep Disorders
Central sleep apnea
Apr. 03, 2022
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Toll Free (U.S. + Canada): 800-452-2400
US Number: +1-619-640-4660
Support: service@medlink.com
Editor: editor@medlink.com
ISSN: 2831-9125
Nearly 3,000 illustrations, including video clips of neurologic disorders.
Every article is reviewed by our esteemed Editorial Board for accuracy and currency.
Full spectrum of neurology in 1,200 comprehensive articles.
This 65-year-old woman had 2 years of symptoms, starting with falls, then micrographia and hypophonia. The video begins with lid retraction and square-wave jerks in primary gaze, then shows intact horizontal saccades, poor vertical saccades, limited vertical pursuit of a moving target and then full horizontal pursuit. (Courtesy of www.neuroophthalmology.ca. Contributed by Dr. Jason Barton.)