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[Multiple sclerosis and bipolar disorder: an overlap between soma and psyche]

K N Rennert, T J Verduijn, D G H Krol

    Tijdschrift Voor Psychiatrie
    |April 23, 2024
    PubMed

    Insights

    A patient experienced neurological symptoms of multiple sclerosis (MS) concurrently with a manic episode, suggesting a potential link between the two conditions and their shared brain pathways.

    Area of Science:

    • Neuroscience
    • Psychiatry
    • Clinical Neurology

    Background:

    • Multiple sclerosis (MS) is a chronic autoimmune disease affecting the central nervous system.
    • Bipolar I disorder is characterized by distinct manic episodes.
    • The relationship between MS and affective disorders remains incompletely understood.

    Observation:

    • A 29-year-old woman presented with new neurological symptoms of MS on the same day as a manic episode.
    • Brain MRI revealed demyelinating lesions in the frontal cortex.
    • Both neurological and manic symptoms resolved concurrently.

    Findings:

    • The co-occurrence suggests a potential interplay between MS and bipolar disorder.
    • Frontal lobe lesions may have influenced the manic episode's presentation and course.
    • Shared pathophysiological mechanisms between MS and affective disorders are hypothesized.

    Implications:

    • This case highlights the arbitrary distinction between neurology and psychiatry.
    • Further research is needed to elucidate the connection between MS and mood disorders.
    • Understanding this relationship may improve diagnosis and treatment for affected individuals.

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