This site is intended for healthcare professionals

Sign in
Go to /sign-in page

You can view 5 more pages before signing in

Opsoclonus

Authoring team

Opsoclonus is a form of abnormal eye movement which occurs in all directions.

The eye movements in opsoclonus show fast movements in both phases unlike nystagmus which consists of a slow and fast phase.

Opsoclonus is closely related to ocular flutter, where saccades are multidirectional

  • the two conditions have the same localizing value and differential diagnosis
    • most common aetiologies are paraneoplastic syndrome, brainstem encephalitis, metabolic-toxic disturbance, and idiopathic.(1)

Reference:

  • Leigh RJ, Zee DS. The Neurology of Eye Movements. 4th ed. New York: Oxford University Press; 2006. Diagnosis of nystagmus and saccadic intrusion; pp. 475-558

Related pages

Create an account to add page annotations

Create a free account

Annotations allow you to add information to this page that would be handy to have on hand during a consultation. E.g. a website or number. This information will always show when you visit this page.

The content herein is provided for informational purposes and does not replace the need to apply professional clinical judgement when diagnosing or treating any medical condition. A licensed medical practitioner should be consulted for diagnosis and treatment of any and all medical conditions.

Connect

Copyright 2024 Oxbridge Solutions Limited, a subsidiary of OmniaMed Communications Limited. All rights reserved. Any distribution or duplication of the information contained herein is strictly prohibited. Oxbridge Solutions receives funding from advertising but maintains editorial independence.