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Related Experiment Videos

Disguises of delirium.

D G Daniel, P L Rabin

    Southern Medical Journal
    |June 1, 1985
    PubMed
    Summary

    Delirium, a life-threatening condition, is often overlooked due to its varied presentations and symptoms being misattributed to functional disorders. Recognizing the diverse clinical features of delirium is crucial for timely diagnosis and treatment.

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    Area of Science:

    • Neurology
    • Geriatrics
    • Psychiatry

    Background:

    • Delirium is an acute, fluctuating disturbance of consciousness characterized by inattention and cognitive changes.
    • The syndrome has diverse etiologies and varied clinical presentations, making it challenging to diagnose.
    • Behavioral symptoms of delirium are frequently misattributed to pre-existing psychiatric conditions.

    Observation:

    • Four patients presenting with overt signs and symptoms of delirium had their condition overlooked.
    • The study details the protean features of delirium in these cases.
    • Misdiagnosis occurred because behavioral changes were attributed to functional disorders.

    Findings:

    • Delirium can manifest with a wide range of symptoms, complicating recognition.
    • The syndrome's varied etiology contributes to diagnostic challenges.
    • Overlooking delirium can lead to delayed or missed critical interventions.

    Implications:

    • Increased awareness and recognition of delirium's diverse presentations are essential.
    • Healthcare professionals should consider delirium in patients with acute behavioral changes, especially the elderly.
    • Prompt diagnosis and management of delirium can prevent severe outcomes and improve patient prognosis.

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