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Seizures triggered by blinking when beginning to speak.

M G Terzano, L Parrino, G C Manzoni

    Archives of Neurology
    |February 1, 1983
    PubMed
    Summary
    This summary is machine-generated.

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    This study details a rare case of epilepsy triggered by spontaneous blinking when starting to speak. Seizures were managed effectively with clonazepam and valproic acid.

    Area of Science:

    • Neurology
    • Epileptology
    • Clinical Neurophysiology

    Background:

    • Epilepsy presents with diverse seizure triggers and manifestations.
    • Understanding specific trigger-response patterns is crucial for effective management.

    Observation:

    • A patient experienced seizures linked to spontaneous blinking, particularly when initiating speech.
    • Electroencephalogram (EEG) showed diffuse paroxysmal discharges during blinking, less so with voluntary eye closure.
    • Intermittent photic stimulation elicited epileptic discharges and myoclonic jerks.

    Findings:

    • The act of beginning to speak consistently precipitated seizures, associated with spontaneous blinking and EEG abnormalities.
    • Seizures manifested as stuttering and absence-like impairment of consciousness.

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  • The patient's condition responded well to pharmacological treatment with clonazepam and valproic acid.

    • Implications:

    • Highlights the importance of identifying unique and complex seizure triggers.
    • Suggests a potential link between speech initiation, blinking, and epileptic activity.
    • Demonstrates the efficacy of specific anticonvulsant medications in managing this rare epilepsy presentation.