Autoimmune Psychosis as a Differential Diagnosis of Primary Schizophreniform Psychosis in Children and Adolescents

Briegel W, Wößner R, Trollmann R (2024)


Publication Type: Journal article

Publication year: 2024

Journal

DOI: 10.1024/1422-4917/a001003

Abstract

Objective: Autoimmune psychosis (AP), defined as an isolated schizophreniform psychosis with no or only minimal neurological abnormalities stemming from autoantibody-associated cerebral processes, is a very rare and potentially underdiagnosed disorder in children and adolescents. Methods: This article reports the case of a 13-year-old boy who became acutely ill with a psychotic disorder following a respiratory infection. We describe the diagnosis and course of treatment in detail. Results: Following an extensive interdisciplinary workup, a probable glutamic acid decarboxylase (GAD)-associated AP was diagnosed that ultimately remitted completely with treatment. Conclusions: Autoimmune psychoses remain a relatively uncharted territory for the specialty of child and adolescent psychiatry. Good interdisciplinary cooperation is essential for patients with somewhat atypical psychotic symptoms, both in terms of diagnosis and treatment.

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APA:

Briegel, W., Wößner, R., & Trollmann, R. (2024). Autoimmune Psychosis as a Differential Diagnosis of Primary Schizophreniform Psychosis in Children and Adolescents. Zeitschrift für Kinder- und Jugendpsychiatrie und Psychotherapie. https://doi.org/10.1024/1422-4917/a001003

MLA:

Briegel, Wolfgang, Rupert Wößner, and Regina Trollmann. "Autoimmune Psychosis as a Differential Diagnosis of Primary Schizophreniform Psychosis in Children and Adolescents." Zeitschrift für Kinder- und Jugendpsychiatrie und Psychotherapie (2024).

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