Showing results 261 to 280 of 323
  Imagerie fonctionnelle cérébrale et recherche d'un diagnostic précoce de la maladie d'AlzheimerSalmon, Eric  ; Lespagnard, Solange ; Lekeu, Françoise et alin Neurone (2003), 8 Detailed reference viewed: 19 (4 ULg)Principes de base de la prise en charge des troubles mnésiquesAdam, Stéphane Conference (2002, December 04) Detailed reference viewed: 4 (2 ULg)PRESSE: Emission télévisée "Tout s'explique" (RTL-TVI) - "La mémoire"Adam, Stéphane Diverse speeche and writing (2002) Detailed reference viewed: 5 (1 ULg)La prise en charge cognitive dans les stades débutants de la maladie d'AlzheimerAdam, Stéphane Scientific conference (2002, May 27) Exploration des processus contrôlés et automatiques dans la maladie d’Alzheimer par le biais du paradigme de StroopAdam, Stéphane ; Van der Linden, Martial ; Collette, Fabienne et alConference (2002, May 24) Detailed reference viewed: 3 (0 ULg)Préservation de la reconnaissance basée sur la familiarité chez un patient amnésiqueBastin, Christine ; Van der Linden, Martial ; et alPoster (2002, May 24) Detailed reference viewed: 5 (2 ULg)Animation d'un atelier clinique : Analyse des troubles du langage présentés par une patiente après une encéphalite herpétiqueAdam, Stéphane Conference (2002, May 23) Detailed reference viewed: 5 (0 ULg)Rééducation cognitive des patients Alzheimer en début d'évolutionAdam, Stéphane Scientific conference (2002, May 09) Rééducation cognitive des patients Alzheimer en début d'évolutionAdam, Stéphane Scientific conference (2002, May 08) Detailed reference viewed: 3 (0 ULg)Approche neuropsychologique de l'évaluation et de la prise en charge cognitive de la maladie d'Alzheimer au stade débutantAdam, Stéphane Scientific conference (2002, May 06)  Le vieillissement de la mémoire épisodique : effets de manipulations à l’encodage ou à la récupération et relations avec les processus contrôlés; Adam, Stéphane in Revue Neurologique (2002, April 04), 158(Supplément 1), 136 Detailed reference viewed: 11 (1 ULg) L'évaluation de la mémoire épisodiqueAdam, Stéphane ; ; in Revue Neurologique (2002, April 03), 158(Supplément 1), 180 Detailed reference viewed: 15 (0 ULg)Normal mere exposure effect with impaired recognition in Alzheimer's diseaseWillems, Sylvie ; Adam, Stéphane ; Van der Linden, Martial in Cortex : A Journal Devoted to the Study of the Nervous System & Behavior (2002), 38(1), 77-86 We investigated the mere exposure effect and the explicit memory in Alzheimer's disease (AD) patients and elderly control subjects, using unfamiliar faces. During the exposure phase, the subjects ... [more ▼] We investigated the mere exposure effect and the explicit memory in Alzheimer's disease (AD) patients and elderly control subjects, using unfamiliar faces. During the exposure phase, the subjects estimated the age of briefly flashed faces. The mere exposure effect was examined by presenting pairs of faces (old and new) and asking participants to select the face they liked. The participants were then presented with a forced-choice explicit recognition task. Controls subjects exhibited above-chance preference and recognition scores for old faces. The AD patients also showed the mere exposure effect but no explicit recognition. These results suggest that the processes involved in the mere exposure effect are preserved in AD patients despite their impaired explicit recognition. The results are discussed in terms of Seamon et al.'s (1995) proposal that processes involved in the mere exposure effect are equivalent to those subserving perceptual priming. These processes would depend on extrastriate areas which are relatively preserved in AD patients. [less ▲] Detailed reference viewed: 66 (5 ULg)Processus attentionnels et vieillissement normalAdam, Stéphane ; Van der Linden, Martial ; Collette, Fabienne in Couillet, Josettte; Leclerq, Michel; Moroni, Christine (Eds.) et al Neuropsychologie de l'attention (2002) De très nombreuses études ont mis en évidence une diminution de performance des sujets âgés dans une grande variété de tâches cognitives, à la fois en condition de laboratoire et dans la vie réelle ... [more ▼] De très nombreuses études ont mis en évidence une diminution de performance des sujets âgés dans une grande variété de tâches cognitives, à la fois en condition de laboratoire et dans la vie réelle. Cependant, ce déclin lié à l'âge n'est pas observé dans toutes les situations et les personnes âgées peuvent même présenter dans certaines tâches des performances supérieures à celles des sujets jeunes. [less ▲] Detailed reference viewed: 105 (8 ULg)Major fluctuations as the principal cause of impairment in daily living activities in a case of probable Lewy body dementia; Wojtasik, Vinciane ; Adam, Stéphane et alin Brain Aging (2002), 2 Detailed reference viewed: 16 (0 ULg)Preserved familiarity-based recognition memory in a case of global amnesiaBastin, Christine ; Van der Linden, Martial ; et alin Journal of Cognitive Neuroscience (2002), 14(Supplemental), 32 Whether recognition memory can be preserved relative to recall in global amnesia is a matter of debate. Some studies suggest that amnesic patients with selective lesion to the hippocampal circuit show a ... [more ▼] Whether recognition memory can be preserved relative to recall in global amnesia is a matter of debate. Some studies suggest that amnesic patients with selective lesion to the hippocampal circuit show a relatively normal recognition memory in the presence of impaired recall. However, other findings did not support this assumption. We investigated the recognition memory performance of a patient (ER) who became amnesic following a carbon monoxide poisoning. The MR scan revealed bilateral lesions to the pallidum. Based on the aetiology, a hippocampal lesion is suspected, but needs to be confirmed by a volumetric analysis. The recall and recognition performance of the patient was tested by means of the nonverbal subtests of the Doors and People Test Battery, which were matched on difficulty. On these subtests, ER’s recall performance was much more impaired than his recognition memory. ER’s recognition memory performance was further examined on a yes-no and a forced-choice recognition memory task, using faces as material. On the yes-no task, ER’s hit rate was normal, but he made a lot of false alarms compared to control subjects. By contrast, his forced-choice recognition memory was completely normal. This suggests that ER is able to use the familiarity process to make recognition decisions. Familiarity and recollection were finally investigated with a recognition task using the Process Dissociation Procedure (Jacoby, 1991). On this task, ER’s familiarity score was normal, whereas his recollection score was lower. These results support the assumption that familiarity-based recognition memory can be preserved in amnesia. [less ▲] Detailed reference viewed: 9 (3 ULg)L'attention dans le vieillissement normalAdam, Stéphane in Couillet, J. (Ed.) La Neuropsychologie de l'Attention (2001, December 04) Detailed reference viewed: 9 (3 ULg)La prise en charge des troubles de la mémoire chez les traumatisés crâniensAdam, Stéphane Scientific conference (2001, November 10) Detailed reference viewed: 2 (0 ULg)L'évaluation des troubles de l'attention chez les traumatisés crâniensAdam, Stéphane Scientific conference (2001, November 09) Detailed reference viewed: 1 (0 ULg)Word priming in normal aging with a task that circumvent explicit memory contaminationAdam, Stéphane ; ; Van der Linden, Martial Poster (2001, July 18) Detailed reference viewed: 3 (0 ULg) |
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