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The misidentification syndromes and source memory deficits with their neuroanatomical correlates from neuropsychological perspective

Published online by Cambridge University Press:  14 November 2023

Rafał Sikorski
Affiliation:
Laboratory of Clinical Neuropsychology, Neurolinguistics and Neuropsychotherapy, Department of Neurological and Psychiatric Nursing, Faculty of Health Sciences, Medical University of Gdansk, ul. Debinki 7, Gdansk, Poland rafal.sikorski@gumed.edu.pl https://structure.mug.edu.pl/520 Department of Neurological Rehabilitation, St. Vincent Hospital, Pomeranian Hospitals, Ul. Wójta Radtkego 1, Gdynia, Poland
Emilia J. Sitek
Affiliation:
Laboratory of Clinical Neuropsychology, Neurolinguistics and Neuropsychotherapy, Department of Neurological and Psychiatric Nursing, Faculty of Health Sciences, Medical University of Gdansk, ul. Debinki 7, Gdansk, Poland rafal.sikorski@gumed.edu.pl https://structure.mug.edu.pl/520 Department of Neurology, St. Adalbert Hospital, Copernicus PL, Al. Jana Pawla II 50, Gdańsk, Poland emilia.sitek@gumed.edu.pl https://structure.mug.edu.pl/520

Abstract

The suggested model is discussed with reference to two clinical populations with memory disorders – patients with misidentification syndromes and those with source memory impairment, both of whom may present with (broadly conceived) déjà vu phenomenon, without insight into false feeling of familiarity. The role of the anterior thalamic nucleus and retrosplenial cortex for autobiographical memory and familiarity is highlighted.

Information

Type
Open Peer Commentary
Copyright
Copyright © The Author(s), 2023. Published by Cambridge University Press

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