短暂性完全遗忘与短暂性脑缺血发作

• 作 者: 傅琦
• 出 处: 国外医学(脑血管疾病分册)
• 发表日期: 1996年02期
• 关键词: 短暂性完全遗忘 血管危险因素 意识障碍 发作持续时间 正常健康者 轻度脑萎缩 脑血管造影 血管性疾病 脑梗 血管痉挛

短暂性完全遗忘(TGA)在中老午中多见,年发病率为23.5～32/10万人口,其发病机理尚不清楚。 发作时常表现为突然丧失接受新信息的能力和(或)不能回忆某段时期内发生过的事件,无意识障碍,持续数小时,随后完全缓解。本文对64例TGA与64例短暂性脑缺血发作(TIA)患者(由年龄和性别配对)及108例正常健康者进行前瞻性和回顾性研究,比较TGA与TIA的自然病程、血管危险因素、预后和死亡率。

Transient complete forgetfulness (TGA) is more common in middle-aged noon, the annual incidence rate of 23.5 to 32/10 million population, the pathogenesis is not yet clear. Seizures often appear as a sudden loss of ability to receive new information and / or do not recall events that occurred during a certain period of time, unconsciousness, which lasted for hours before being completely relieved. In this paper, 64 patients with TGA and 64 patients with transient ischemic attack (TIA) (by age and sex paired) and 108 normal healthy subjects were prospectively and retrospectively compared TGA and TIA’s natural history, vascular risk factors , Prognosis and mortality.