Stroke & Vascular Disorders
Jan. 20, 2022
Nearly 3,000 illustrations, including video clips of neurologic disorders.
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This picture shows eye movement disorders typical of Miller Fisher syndrome characterized by symmetric almost total ophthalmoplegia with bilateral pupillary mydriasis associated with anti-GQ1b IgG antibodies. Note bilateral ptosis (D) and weakness in bilateral orbicularis oculi (B). (A) on looking to the right; (B) tight closure of the eyes; (C) upward gaze; (D) primary position; (E) downward gaze; (F) on convergence; (G) pupil reaction to light; (H) on looking to the left. (Contributed by Dr. Iizuka.)