Document Type
Article
Version Deposited
Published Version
Publication Date
11-1-2024
Publication Title
Cureus
DOI
10.7759/cureus.72849
Abstract
Psychotic disorders following traumatic brain injury (TBI) are a significant concern in psychiatry, with chronic sequelae often overlooked. The pathophysiology of post-TBI psychosis involves neuroplasticity and neuronal remodeling, potentially exacerbating vulnerabilities to chronic psychotic disorders. Differentiating post-TBI psychosis from primary schizophrenia and other psychotic conditions is crucial for appropriate treatment. This case report discusses a 63-year-old male with a history of TBI from a gunshot wound sustained in adolescence, who later developed schizophrenia. The report explores the patient's psychiatric symptoms, cognitive dysfunction, personality changes, and imaging findings. The report examined the complex relationship between TBI and psychotic symptoms, considering genetic, neurobiological, and psychosocial factors. The potential for TBI to increase the risk of psychotic conditions, especially in genetically predisposed individuals, was discussed. The challenges in establishing a direct causal link between TBI and schizophrenia were addressed.
Recommended Citation
Hanna, David; Priven, Sonya; Carroll, Nathan; Ekladios, Heba; and Fitzsimmons, Adriana, "Psychosis and Personality Changes Following Traumatic Brain Injury" (2024). Rowan-Virtua School of Osteopathic Medicine Departmental Research. 249.
https://rdw.rowan.edu/som_facpub/249
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.
Published Citation
Hanna D, Priven S, Carroll N, et al. (November 01, 2024) Psychosis and Personality Changes Following Traumatic Brain Injury. Cureus 16(11): e72849. doi:10.7759/cureus.72849
Included in
Mental Disorders Commons, Nervous System Commons, Neurology Commons, Psychiatric and Mental Health Commons, Psychiatry Commons, Trauma Commons
