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When seizures are complicated by coma.

L J Willmore

    Geriatrics
    |June 1, 1976
    PubMed
    Summary

    Elderly patients experiencing convulsions require thorough evaluation for underlying causes, as idiopathic seizures are rare. Physicians must manage potential complications like prolonged postictal coma and treatment challenges in frail older adults.

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    Area of Science:

    • Geriatric Medicine
    • Neurology

    Background:

    • Convulsions in elderly patients stem from systemic biochemical or focal structural issues.
    • Idiopathic seizures are extremely rare in this demographic, necessitating comprehensive investigation.

    Purpose of the Study:

    • To highlight the importance of thorough evaluation for convulsions in the elderly.
    • To underscore the unique challenges in managing seizures and their aftermath in older adults.

    Main Methods:

    • Review of clinical presentations and management considerations for seizures in geriatric populations.
    • Analysis of factors contributing to central nervous system compromise and prolonged postictal states.

    Main Results:

    • Systemic and structural factors are primary drivers of seizures in the elderly.
    • Compromised circulatory and pulmonary functions can exacerbate neurological deficits, leading to prolonged postictal coma.
    • Patient frailty complicates anticonvulsant therapy, requiring careful management.

    Conclusions:

    • Convulsions in the elderly necessitate a detailed diagnostic workup to identify underlying pathologies.
    • Healthcare providers must be prepared for prolonged postictal coma and therapeutic complexities in this vulnerable population.
    • With appropriate support, elderly patients can often regain their pre-seizure functional level.

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