Seeing elephants and drinking water from a porcelain vase - A case of septin-7 antibody-associated encephalitis presenting as a severe disorganized psychosis
Identifying autoimmune encephalitis (AIE) in patients with predominant psychiatric symptoms poses a diagnostic challenge for psychiatrists and neurologists, especially when CSF and MRI findings are inconclusive. We report a case of septin-7 AIE presenting as steroid-responsive psychosis, whose definite diagnosis could only be made years after onset.
Authors
- Arnim Johannes Gaebler (ORCID: https://orcid.org/0000-0002-8816-3415)
- Irene Neuner (ORCID: https://orcid.org/0000-0002-5164-8873)
- Malte Teußer
- Ana Novaković
- Madeleine Scharf
- Christian Boy
- Marieluise Kirchner
- P Mertins
- Yvonne Weber
- Friederike A. Arlt
- Harald Prüss
- Thomas Frodl
Institutions
- Forschungszentrum Jülich (DE)
- Max Delbrück Center (DE)
- University Medical Center Freiburg (DE)
- German Center for Neurodegenerative Diseases (DE)
- Humboldt-Universität zu Berlin (DE)
- Euroimmun Medizinische Labordiagnostika (Germany) (DE)
- Brain (Germany) (DE)
- Universitätsklinikum Aachen (DE)
- Jülich Aachen Research Alliance (DE)
- Berlin Institute of Health at Charité - Universitätsmedizin Berlin (DE)
- Freie Universität Berlin (DE)
- Charité - Universitätsmedizin Berlin (DE)
- RWTH Aachen University (DE)
Publication Details
- Journal
- Translational Psychiatry
- Published
- 2026-02-11
- DOI
- https://doi.org/10.1038/s41398-026-03877-y
- Primary Topic
- Autoimmune Neurological Disorders and Treatments
- Type
- article
- Field-Weighted Citation Impact
- 0.00