VISUAL LEARNING ON A SELECTIVE REMINDING PROCEDURE AND DELAYED RECALL IN PATIENTS WITH TEMPORAL-LOBE EPILEPSY
VISUAL LEARNING ON A SELECTIVE REMINDING PROCEDURE AND DELAYED RECALL IN PATIENTS WITH TEMPORAL-LOBE EPILEPSY
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DOI：
10.1111/j.1528-1157.1995.tb01050.x
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发表时间：
1995-07-01
期刊：
影响因子：
5.6
通讯作者：
AVANZINI, G
中科院分区：
文献类型：
--
作者：
GIOVAGNOLI, AR;CASAZZA, M;AVANZINI, G
我们对健康对照组和没有明显脑损伤的左或右颞叶癫痫(TLE)患者实施视觉选择性提醒程序，以学习设计。与其他组相比，右侧TLE患者表现出学习障碍，其特征是存储视觉材料并持续从长期记忆中提取材料的能力受损。左侧TLE患者的表现与对照组相似。这些数据与右侧海马区参与学习非语言材料的假设是一致的。在长时间间隔测试的所有受试组中，学习材料的延迟提取都是相似的，这表明右侧TLE患者的学习障碍并不一定意味着随后在检索存储信息方面的缺陷。这一发现可能与不同的功能系统有助于学习和记忆的观点一致。
We administered a visual selective reminding procedure for the learning of designs to healthy controls and to left or right temporal lobe epilepsy (TLE) patients without demonstrable brain lesions. In comparison with the other groups, right TLE patients showed a deficit of learning characterized by an impairment in storing visual material and consistently retrieving it from long-term memory. Patients with left TLE performed similarly to controls. These data are consistent with the hypothesis of right hippocampal involvement in the learning of nonverbal material. Delayed retrieval of learned material was similar in all the subject groups tested at long time intervals, suggesting the impairment of learning in patients with right TLE does not necessarily imply a subsequent deficit in the retrieval of stored information. This finding may agree with the opinion that distinct functional systems subserve learning and memory.