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Related Experiment Videos

Ocular bobbing with survival.

C Clarke, R Stern

    Journal of Neurology, Neurosurgery, and Psychiatry
    |January 1, 1976
    PubMed
    Summary
    This summary is machine-generated.

    Prolonged ocular bobbing, a rare neurological sign, was observed in a patient who survived subarachnoid hemorrhage from a pontine arteriovenous malformation. This contrasts with the typically fatal outcomes associated with this sign.

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    Area of Science:

    • Neurology
    • Neurosurgery
    • Vascular Neurology

    Background:

    • Subarachnoid hemorrhage (SAH) is a critical neurological emergency.
    • Pontine arteriovenous malformations (AVMs) are rare vascular anomalies in the brainstem.
    • Ocular bobbing is an abnormal conjugate vertical eye movement.

    Observation:

    • A case of prolonged ocular bobbing is presented.
    • The ocular bobbing occurred following a subarachnoid hemorrhage.
    • The hemorrhage originated from a pontine arteriovenous malformation.

    Findings:

    • The patient survived the subarachnoid hemorrhage despite the presence of prolonged ocular bobbing.
    • This contrasts with the generally poor prognosis historically associated with ocular bobbing.

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    Implications:

    • Prolonged ocular bobbing may not always indicate a universally fatal outcome in the context of pontine AVMs.
    • This case expands the understanding of the clinical spectrum and prognosis of ocular bobbing.
    • Further research is warranted to explore the mechanisms and prognostic significance of ocular bobbing in diverse neurological conditions.