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Modeling Encephalopathy of Prematurity Using Prenatal Hypoxia-ischemia with Intra-amniotic Lipopolysaccharide in Rats
07:36

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Published on: November 20, 2015

Limbic encephalitis presenting as a post-partum psychiatric condition.

Marc Gotkine1, Tamir Ben-Hur, Angela Vincent

  • 1Department of Neurology, Hadassah University Hospital, Hebrew University Hadassah Medical School, Jerusalem, Israel. marc@gotkine.com

Journal of the Neurological Sciences
|June 28, 2011
PubMed
Summary
This summary is machine-generated.

This case report details a woman with postpartum psychiatric disorder who developed limbic encephalitis (LE) due to voltage-gated potassium channel complex (VGKC) antibodies, a rare postpartum presentation.

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Area of Science:

  • Neurology
  • Immunology
  • Psychiatry

Background:

  • Postpartum psychiatric disorders are common, but autoimmune etiologies are often overlooked.
  • Limbic encephalitis (LE) is an inflammatory brain condition affecting memory, mood, and behavior.
  • Antibodies to the voltage-gated potassium channel complex (VGKC) are associated with non-paraneoplastic LE.

Observation:

  • A woman presented with postpartum psychiatric symptoms, followed by seizures and cognitive decline.
  • Clinical and imaging findings were consistent with limbic encephalitis.
  • High titers of anti-VGKC-complex antibodies confirmed the diagnosis of VGKC-LE.

Findings:

  • This case represents the first description of VGKC-LE presenting in the postpartum period.
  • The patient's psychiatric symptoms mimicked typical postpartum psychiatric disorders.
  • The diagnosis was confirmed by detecting VGKC antibodies.

Implications:

  • This case highlights the importance of considering autoimmune limbic encephalitis in postpartum psychiatric presentations.
  • Early diagnosis and treatment of VGKC-LE may improve outcomes for affected women.
  • Some postpartum psychiatric conditions may be undiagnosed autoimmune disorders requiring immunomodulatory treatment.