Niedermeyer E
Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
Clin Electroencephalogr. 2001 Jan;32(1):20-3. doi: 10.1177/155005940103200106.
Motor cortex hyperexcitability in Rett Syndrome (RS) has been ascribed to the failure of an inhibiting system arising from the frontal lobes, a system needed in childhood and early adolescence. It is also presumed that, on a virtually dysfunctional (nonstructural) basis, motor cortex hyperexcitability in ADHD is also due to insufficient frontal lobe inhibition ("lazy frontal lobe"). A series of schematic illustrations is added for the sake of easier comprehension of the presented concept.
雷特综合征（RS）中运动皮层的过度兴奋被归因于额叶产生的抑制系统的功能障碍，该系统在儿童期和青春期早期是必需的。也有人推测，在几乎功能失调（非结构性）的基础上，注意力缺陷多动障碍（ADHD）中运动皮层的过度兴奋也是由于额叶抑制不足（“额叶懒惰”）。为了便于理解所提出的概念，添加了一系列示意图。
