ArticleCureus2026
Weakly Positive Anti-NMDAR Encephalitis Following a Gastrointestinal Prodrome: A Case Report.
Article in Cureus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Anti-NMDAR encephalitis is an autoimmune neurological disorder characterized by neuropsychiatric symptoms, seizures, and altered consciousness. We report a 35-year-old female who presented in March 2025 with gastrointestinal symptoms followed by encephalopathy and seizures. Investigations revealed lymphocytic cerebrospinal fluid (CSF), diffuse slowing on electroencephalography, and parieto-occipital cortical changes on MRI, with weakly positive anti-NMDAR antibodies. The patient showed significant clinical improvement following corticosteroids and plasma exchange. This case highlights the diagnostic challenge of autoimmune encephalitis presenting with gastrointestinal prodrome and elevated inflammatory markers mimicking infection.
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