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http://dx.doi.org/10.1176/ajp.141.5.aj1415720 | DOI Listing |
Cogn Neuropsychiatry
January 2025
Department of Sociology, Philosophy and Anthropology, University of Exeter, Exeter, UK.
Introduction: In this paper, we present a new way of thinking about what is going on in cases of Capgras delusion which is a more varied presentation than represented in the literature. We do this by reflecting on the fundamental nature of identification, and then draw some lessons from this for understanding misidentification in general and Capgras delusion cases in particular. What emerges, through the conceptual tool of "mental files", is a unified, yet pluralistic, account of delusional misidentification of the Capgras type.
View Article and Find Full Text PDFCurr Alzheimer Res
December 2024
Noclor Research Office, Central and North West London NHS Trust, London, United Kingdom.
Background: In an ageing population, dementia has become an imminent healthcare emergency. Capgras syndrome, the most common delusion of misidentification (DMS), is frequently found alongside dementia. Previous research showed that Capgras syndrome has significant negative effects on people living with dementia and their carers due to its complex presentation and impact on their lives.
View Article and Find Full Text PDFGen Hosp Psychiatry
June 2024
The Child Psychiatry Division, Edmond and Lily Safra Children's Hospital, Sheba Medical Centre, Tel Hashomer, Ramat Gan, Israel; The Faculty of Medicine & Health Sciences, Tel Aviv University, Tel Aviv, Israel; Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel. Electronic address:
Objectives: To improve understanding of Capgras syndrome (CS) in the pediatric population, this study investigates its clinical features and discerns similarities and differences compared to CS in adults.
Methods: We conducted a descriptive systematic review of case reports following PRISMA guidelines, including cases of pediatric patients with CS. Patient demographics, medical and psychiatric history, imposter identity, underlying diagnosis, clinical manifestation, treatments, and outcomes were extracted and analyzed.
Front Psychiatry
January 2024
Department of Psychiatry, Yamagata University School of Medicine, Yamagata, Japan.
Recoverin is a neuron-specific calcium-binding protein that is mainly located in the retina and pineal gland. Few reports have described patients with anti-recoverin antibody-positive encephalitis, and no cases of psychosis associated with this encephalitis have been reported. We report a patient with anti-recoverin antibody-positive encephalitis with Cotard and Capgras delusions who was successfully treated with electroconvulsive therapy (ECT).
View Article and Find Full Text PDFCureus
September 2023
Department of Foundational Sciences, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Clearwater, USA.
Neurosyphilis is an infection of the central nervous system caused by the spirochete, . New syphilis infections have been increasing around the world each year. This disease was much of a concern in the pre-penicillin era, where when left untreated many cases progressed to tertiary syphilis which can commonly manifest as neurosyphilis.
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