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Related Concept Videos

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[Dissociative disorders and affective disorders].

J Montant1, M Adida1, R Belzeaux1

  • 1SHU Psychiatrie adultes, Solaris, Hôpital Sainte-Marguerite, 13274 Marseille cedex 9, France.

L'Encephale
|January 1, 2015
PubMed
Summary
This summary is machine-generated.

Misdiagnosed dissociative disorders can mask underlying conditions like major depressive episodes or bipolar disorder. Early recognition of dissociative symptoms in affective disorders is crucial for accurate diagnosis and treatment.

Keywords:
Affective disordersBipolar disordersDissociative disordersTroubles affectifsTroubles bipolairesTroubles dissociatifs

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Area of Science:

  • Psychiatry
  • Neurology

Background:

  • Dissociative disorders present complex phenomenology, often leading to misdiagnosis.
  • The comorbidity between dissociative disorders and affective disorders is under-researched, with literature primarily focusing on trauma-related aspects.

Observation:

  • Two cases illustrate diagnostic challenges: a woman misdiagnosed with dissociative fugue presenting with major depressive episode, and a man with bipolar disorder initially diagnosed with dissociative fugue due to mood destabilization, later found to have a stroke.
  • Review of literature reveals a link between bipolar disorder and dissociative disorders, often associated with early-onset subtypes and comorbid panic and depersonalization-derealization disorder.

Findings:

  • Dissociative symptoms in patients with bipolar disorder (BD) appear to represent a clinical reality.
  • Unipolar patients with dissociative symptoms are more frequently associated with cyclothymic affective temperament.

Implications:

  • Accurate diagnosis of dissociative disorders is critical, as they can obscure primary psychiatric or neurological conditions.
  • Further research into the association between dissociative symptoms and bipolar disorder is warranted to improve clinical understanding and patient outcomes.