Seronegative Autoimmune Encephalitis With Neuropsychiatric Presentation: A Case Report

Christian David Galindo1,2, Lesmer Galindo Ruiz1, Victor Hugo Agudelo1

  • 1Psychiatry, Remington University Corporation, Medellín, COL.

Cureus
|February 25, 2026
PubMed
Summary

Seronegative autoimmune encephalitis (AE) can mimic psychiatric disorders. Early immunotherapy, guided by clinical suspicion and neuroimaging, is crucial for recovery in these challenging cases.