Experiential details, and not temporal specificity, determines autobiographical memory in patients with unilateral temporal lobe epilepsy or excisions.
Published: 2007
Language: eng
Number of pages: 112
ISBN-13: 9780494274064
Description: Patients with unilateral temporal lobe epilepsy from hippocampal origin and patients with unilateral surgical excision of an epileptic focus located in the medial temporal lobe (TL) were compared to healthy controls on a version of the Autobiographical Interview (AI) (Levine, Svoboda, Hay, Winocur, & Moscovitch, 2002) adapted to assess memory for episodic and generic personal events. For both types of personal events, patients with right and left TL both reported fewer internal details, which are bits of information pertaining to the recollected event. The source of this deficit was the paucity of perceptual information about the personal events. Results suggest that the hippocampus plays a role in the reconstruction of experience-near sensory-perceptual events. The similarity of the impairment between the episodic and the generic memory conditions also suggests that the hippocampus is not sensitive to the temporal specificity of the reconstructed personal events.
Notes: Source: Masters Abstracts International, Volume: 45-06, page: 3326.

Thesis (M.A.)--University of Toronto, 2007.

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