Deficits in egocentric-updating and spatial context memory in a case of developmental amnesia
| Autor: | C. Bonniot, O. Moreaud, Annik Charnallet, Stéphane Rousset, Alice Gomez |
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| Přispěvatelé: | Laboratoire de Psychologie et NeuroCognition (LPNC), Centre National de la Recherche Scientifique (CNRS)-Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Joseph Fourier - Grenoble 1 (UJF)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry]), Institut des sciences cognitives Marc Jeannerod - Centre de neuroscience cognitive - UMR5229 (CNC), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS), Unité de Neuropsychologie, CHU Grenoble |
| Rok vydání: | 2014 |
| Předmět: |
Adult
Memory Episodic Hippocampus Amnesia Neuropsychological Tests Spatial memory 050105 experimental psychology 03 medical and health sciences 0302 clinical medicine Arts and Humanities (miscellaneous) Source amnesia medicine Humans 0501 psychology and cognitive sciences Episodic memory Spatial Memory Cued speech Spatial contextual awareness 05 social sciences [SCCO.PSYC]Cognitive science/Psychology Mental Recall Female Idiothetic Neurology (clinical) medicine.symptom Psychology 030217 neurology & neurosurgery Cognitive psychology |
| Zdroj: | Neurocase Neurocase, Taylor & Francis (Routledge), 2014, epub ahead of print. ⟨10.1080/13554794.2014.890730⟩ |
| ISSN: | 1465-3656 1355-4794 |
| DOI: | 10.1080/13554794.2014.890730 |
| Popis: | International audience; : Patients with developmental amnesia usually suffer from both episodic and spatial memory deficits. DM, a developmental amnesic, was impaired in her ability to process self-motion (i.e., idiothetic) information while her ability to process external stable landmarks (i.e., allothetic) was preserved when no self-motion processing was required. On a naturalistic and incidental episodic task, DM was severely and predictably impaired on both free and cued recall tasks. Interestingly, when cued, she was more impaired at recalling spatial context than factual or temporal information. Theoretical implications of that co-occurrence of deficits and those dissociations are discussed and testable cerebral hypothesis are proposed. |
| Databáze: | OpenAIRE |
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