一过性完全性遗忘症——一种癫痫表现

• 作 者: 周新富
• 出 处: 中国人民解放军军医进修学院学报
• 发表日期: 1981年S2期
• 关键词: 遗忘症 完全性 远期记忆 发作期间 记忆丧失 意识清楚 棘波 时间范围 周围环境 癫痛

一过性完全性遗忘症(Transient global amnesia,TGA)临床上以突然发作的短期记忆丧失和不能贮存一定时间范围内的信息为特征。患者往往注意某一问题,并反复询问这一问题,但不能记住所给予的答案,以及弄不清周围环境。发病时,患者意识清楚,发作期间记忆丧失达数小时,数天甚至数年。远期记忆可以回忆,即使复杂的熟练动作(如开车)可以很好完成。与突然发作相反,其消失比较缓慢。发作停止后,除发作期间记忆

Transient global amnesia (TGA) is clinically characterized by a sudden onset of short-term memory loss and failure to store information over a period of time. Patients tend to pay attention to a problem, and repeatedly asked the question, but can not remember the answer given, as well as confused surrounding. When the disease, the patient clearly aware of the memory loss during the attack up to several hours, days or even years. Long-term memory can be recalled, even complex and skilled actions (such as driving) can be done well. Contrary to sudden onset, its disappearance is relatively slow. Episodes stopped, except during episodes of memory