Susceptibility to false memories in patients with ACoA aneurysm

被引：17
作者：
Borsutzky, Sabine [1 ]
Fujiwara, Esther [2 ]
Brand, Matthias [3 ]
Markowitsch, Hans J. [4 ]
机构：
[1] Univ Bielefeld, Dept Physiol Psychol, D-33501 Bielefeld, Germany
[2] Univ Alberta, Dept Psychiat, Ctr Neurosci, Edmonton, AB, Canada
[3] Univ Duisburg Essen, Duisburg, Germany
[4] Inst Adv Study, Greifswald, Germany
来源：
NEUROPSYCHOLOGIA | 2010年 / 48卷 / 10期
关键词：
Anterior communicating artery; Memory; Confabulation; False recall; False recognition; Anterograde amnesia; Retrograde amnesia; Procedural memory; ANTERIOR COMMUNICATING ARTERY; MEDIAL TEMPORAL-LOBE; SPONTANEOUS CONFABULATIONS; AMNESIC PATIENTS; STRATEGIC RETRIEVAL; COGNITIVE DEFICITS; ALZHEIMERS-DISEASE; RECOGNITION; RUPTURE; REALITY;
D O I：
10.1016/j.neuropsychologia.2010.05.023
中图分类号：
B84 [心理学]; C [社会科学总论]; Q98 [人类学];
学科分类号：
03 ; 0303 ; 030303 ; 04 ; 0402 ;
摘要：
We examined ACoA patients regarding their susceptibility to a range of false memory phenomena. We targeted provoked confabulation, false recall and false recognition in the Deese-Roediger-McDermott-paradigm (DRM-paradigm) as well as false recognition in a mirror reading task. ACoA patients produced more provoked confabulations and more false recognition in mirror reading than comparison subjects. Conversely, false recall/false recognition in the DRM-paradigm were similar in patients and controls. Whereas the former two indices of false memories were correlated, no relationship was revealed with the DRM-paradigm. Our results suggest that rupture of ACoA aneurysm leads to an increased susceptibility to a subset of false memories types. (C) 2010 Elsevier Ltd. All rights reserved.
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收藏
页码：2811 / 2823
页数：13
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