No CrossRef data available.
Article contents
Understanding misidentification syndromes using the integrative memory model
Published online by Cambridge University Press: 03 January 2020
Abstract
Misidentification syndromes occur commonly in neuropsychiatric practice and can be explained through aberrant integration of recollection and familiarity, in keeping with a dysfunction at the level of the attributional system in the new integrative memory model. We examine neuroimaging findings associated with Fregoli and Capgras syndromes and compare these with the proposed neural substrate of the integrative memory model supporting the core and attribution functions.
- Type
- Open Peer Commentary
- Information
- Copyright
- Copyright © Cambridge University Press 2020
References
Atta, K., Forlenza, N., Gujski, M., Hashmi, S. & Isaac, G. (2006) Delusional misidentification syndromes: Separate disorders or unusual presentations of existing DSM-IV categories? Psychiatry 3(9):56–61.Google ScholarPubMed
Capgras, J. & Reboul-Lachaux, J. (1923/1994) L'Illusion des “sosies” dans un délire systématisé chronique [Illusion of negative doubles in chronic systematized delusion]. History of Psychiatry 5(17):119–33. doi: 10.1177/0957154x9400501709. (Original work published in 1923).CrossRefGoogle Scholar
Coltheart, M., Langdon, R. & McKay, R. (2007) Schizophrenia and Monothematic Delusions. Schizophrenia Bulletin 33(3):642–47. doi: 10.1093/schbul/sbm017.CrossRefGoogle ScholarPubMed
Courbon, P. & Fail, G. (1927/1994) Syndrome d'illusion de Frégoli et schizophrénie [Fregoli illusion syndrome and schizophrenia]. History of Psychiatry 5(17):134–38. (Original work published in 1923). doi: 10.1177/0957154x9400501710.CrossRefGoogle Scholar
Edelstyn, N. M. J. & Oyebode, F. (1999) A review of the phenomenology and cognitive neuropsychological origins of the Capgras syndrome. International Journal Of Geriatric Psychiatry 14(1):48–59. doi: 10.1002/(sici)1099-1166(199901)14:1 < 48::aid-gps891 > 3.3.co;2-s.3.0.CO;2-0>CrossRefGoogle ScholarPubMed
Feinberg, T., Eaton, L., Roane, D. & Giacino, J. (1999) Multiple Fregoli Delusions after Traumatic Brain Injury. Cortex 35(3):373–87. doi: 10.1016/s0010-9452(08)70806-2.CrossRefGoogle ScholarPubMed
Feinberg, T. & Roane, D. (2005) Delusional misidentification. Psychiatric Clinics Of North America 28(3):665–83. doi: 10.1016/j.psc.2005.05.002.CrossRefGoogle ScholarPubMed
Förstl, H., Almeida, O., Owen, A., Burns, A. & Howard, R. (1991) Psychiatric, neurological and medical aspects of misidentification syndromes: A review of 260 cases. Psychological Medicine 21(04):905. doi: 10.1017/s0033291700029895.CrossRefGoogle ScholarPubMed
Huang, T., Liu, C. & Yang, Y. (1999) Capgras syndrome: Analysis of nine cases. Psychiatry And Clinical Neurosciences 53(4):455–60. doi: 10.1046/j.1440-1819.1999.00582.x.CrossRefGoogle ScholarPubMed
Hudson, A. (2000) Misidentification syndromes related to face specific area in the fusiform gyrus. Journal Of Neurology, Neurosurgery & Psychiatry 69(5):645–48. doi: 10.1136/jnnp.69.5.645.CrossRefGoogle ScholarPubMed
Josephs, K. (2007) Capgras Syndrome and Its Relationship to Neurodegenerative Disease. Archives Of Neurology 64(12):1762. doi: 10.1001/archneur.64.12.1762.CrossRefGoogle ScholarPubMed
Langdon, R., Connaughton, E. & Coltheart, M. (2014) The Fregoli Delusion: A Disorder of Person Identification and Tracking. Topics In Cognitive Science 6(4):615–31. doi: 10.1111/tops.12108.CrossRefGoogle ScholarPubMed
Oyebode, F. & Sargeant, R. (1996) Delusional misidentification syndromes: A descriptive study. Psychopathology 29(4):209–14. doi: 10.1159/000284994.CrossRefGoogle ScholarPubMed
Pandis, C. & Poole, N. (2017) 15 Capgras delusion: A meta-analysis of case reports in the English language. Journal of Neurology, Neurosurgery and Psychiatry 88(8):A18.2–A19. doi: 10.1136/jnnp-2017-bnpa.39.CrossRefGoogle Scholar
Salvatore, P., Bhuvaneswar, C., Tohen, M., Khalsa, H., Maggini, C. & Baldessarini, R. (2014) Capgras’ syndrome in first-episode psychotic disorders. Psychopathology 47(4):261–69. doi: 10.1159/000357813.CrossRefGoogle ScholarPubMed
Signer, S. (1994) Localization and Lateralization in the Delusion of Substitution. Psychopathology 27(3–5):168–76. doi: 10.1159/000284866.CrossRefGoogle ScholarPubMed
Turkiewicz, G., Zanetti, M., Zung, S. & Cordeiro, Q. (2009) Coexistência das síndromes de Capgras e Frégoli associadas à redução de volume frontotemporal e hiperintensidades em substância branca cerebral [Coexistence of Capgras and Fregoli syndromes associated to frontotemporal volume reduction and cerebral white matter hyperintensities]. Archives Of Clinical Psychiatry (São Paulo) 36(6):240–43. doi: 10.1590/s0101-60832009000600004.CrossRefGoogle Scholar
Target article
An integrative memory model of recollection and familiarity to understand memory deficits
Related commentaries (22)
Cognitive control constrains memory attributions
Cutting out the middleman: Separating attributional biases from memory deficits
Dual processes in memory: Evidence from memory of time-of-occurrence of events
Entities also require relational coding and binding
Episodic memory is emotionally laden memory, requiring amygdala involvement
Fluency: A trigger of familiarity for relational representations?
Global matching and fluency attribution in familiarity assessment
How do memory modules differentially contribute to familiarity and recollection?
Improving the integrative memory model by integrating the temporal dynamics of memory
Priming recognition memory test cues: No evidence for an attributional basis of recollection
Refining the bigger picture: On the integrative memory model
Representational formats in medial temporal lobe and neocortex also determine subjective memory features
The integrative memory model is detailed, but skimps on false memories and development
The other side of the coin: Semantic dementia as a lesion model for understanding recollection and familiarity
The role of anxiety in the integrative memory model
The role of reference frames in memory recollection
The subjective experience of recollection and familiarity in Alzheimer's disease
The ventral lateral parietal cortex in episodic memory: From content to attribution
There is more to memory than recollection and familiarity
Two processes are not necessary to understand memory deficits
Understanding misidentification syndromes using the integrative memory model
What face familiarity feelings say about the lateralization of specific entities within the core system
Author response
Interactions with the integrative memory model