Amnesia,Transient Global
《英文msh詞典》Amnesia,Transient Global
[主題詞] Amnesia,Transient Global
[同義詞] Transient Global Amnesia
[入口詞] TGA (Transient Global Amnesia)
[入口詞] Global Amnesia,Transient
[入口詞] TGAs (Transient Global Amnesia)
[中文釋義] 遺忘,短暫完全性
[英文釋義] A syndrome characterized by a transient loss of the ability to form new memories. It primarily occurs in middle aged or elderly individuals,and episodes may last from minutes to hours. During the period of amnesia,immediate and recent memory abilities are impaired,but the level of consciousness and ability to perform other intellectual tasks are preserved. The condition is related to bilateral dysfunction of the medial portions of each TEMPORAL LOBE. Complete recovery normally occurs,and recurrences are unusual. (From Adams et al.,Principles of Neurology,6th ed,pp429-30)