Anterograde amnesia recurrence in temporal lobe epilepsy with amygdala-enlargement.

IF 0.6 Q3 MEDICINE, GENERAL & INTERNAL BMJ Case Reports Pub Date : 2024-12-27 DOI:10.1136/bcr-2024-262302
Yuta Nakagawa, Yuto Satake, Masahiro Hata, Manabu Ikeda
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Abstract

Temporal lobe epilepsy (TLE) can cause different types of memory impairments. Here, we report a case of immediate improvement of memory impairment following antiepileptic drug (AED) treatment in a patient with TLE with amygdala enlargement (TLE-AE), who rapidly developed recurrence. The patient was a man in his 60s whose family members complained of his amnesia. Neuropsychological investigations detected obvious recent and remote memory loss and executive function impairments. Our examinations revealed evidence of TLE and bilateral amygdala enlargement without any results suggesting organic diseases, resulting in a diagnosis of TLE-AE. Although treatment with levetiracetam immediately improved recent memory and executive function, the improvement of the former was temporary. His recent memory loss impairments recurred within 3 months, but were recovered again after switching drug treatment to lacosamide and suppressing epileptic seizures. Careful follow-up after starting AED and sufficient AED adjustment is important in the treatment of memory problems in TLE-AE.

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颞叶癫痫伴杏仁体增大的顺行性失忆复发。
颞叶癫痫(TLE)会导致不同类型的记忆障碍。在这里,我们报告了一例抗癫痫药物(AED)治疗后记忆障碍立即改善的病例,该患者患有TLE伴杏仁核增大(TLE- ae),但迅速复发。患者是一名60多岁的男性,他的家人抱怨他患有健忘症。神经心理学调查发现了明显的近期和远程记忆丧失和执行功能障碍。我们的检查显示TLE和双侧杏仁核肿大的证据,没有任何器质性疾病的结果,因此诊断为le - ae。虽然左乙拉西坦治疗立即改善了近期记忆和执行功能,但前者的改善是暂时的。他最近的记忆丧失障碍在3个月内复发,但在改用拉科沙胺治疗并抑制癫痫发作后再次恢复。启动AED后的仔细随访和充分的AED调整对于治疗le - ae患者的记忆问题非常重要。
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来源期刊
BMJ Case Reports
BMJ Case Reports Medicine-Medicine (all)
CiteScore
1.40
自引率
0.00%
发文量
1588
期刊介绍: BMJ Case Reports is an important educational resource offering a high volume of cases in all disciplines so that healthcare professionals, researchers and others can easily find clinically important information on common and rare conditions. All articles are peer reviewed and copy edited before publication. BMJ Case Reports is not an edition or supplement of the BMJ.
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