Landau–Kleffner syndrome
(重定向自Landau Kleffner Syndrome)
Landau–Kleffner syndrome (LKS)—also called infantile acquired aphasia, acquired epileptic aphasia or aphasia with convulsive disorder—is a rare childhood neurological syndrome.
It is named after William Landau and Frank Kleffner, who characterized it in 1957 with a diagnosis of six children.