BRAIN LESIONS THAT PRODUCE DELTA WAVES IN EEG
BRAIN LESIONS THAT PRODUCE DELTA WAVES IN EEG
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DOI：
10.1212/wnl.27.4.326
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发表时间：
1977-01-01
期刊：
影响因子：
9.9
通讯作者：
SCHAUL, N
中科院分区：
文献类型：
--
作者：
GLOOR, P;BALL, G;SCHAUL, N
局部化δ活动出现在皮层[人]上，覆盖了一个限定的白色物质损伤。不太常见的是本地化的。δ。活动可能由局部丘脑损伤引起。单侧扩散δ活动出现在丘脑或下丘脑病变侧。双侧δ活动导致双侧中脑被盖病变。大脑皮层的局部病变、单侧中脑被盖病变和大脑白色物质的血管源性水肿不产生δ。活动没有提供手术减压的大脑半球的显著水肿可能产生单侧δ由于脑干或间脑受到压力或移位而产生的活动。
Localized .delta. activity appeared in cortex [human] overlying a circumscribed white matter lesion. Less commonly, localized .delta. activity may result from a localized thalamic lesion. Unilateral diffuse .delta. activity appeared on the side of thalamic or hypothalamic lesions. Bilateral .delta. activity resulted from bilateral lesions of the midbrain tegmentum. Localized lesions of the cerebral cortex, unilateral mesencephalic tegmental lesions and vasogenic edema of the cerebral white matter did not produce .delta. activity. Marked edema of a cerebral hemisphere where no surgical decompression is provided may produce unilateral .delta. activity by pressure on or displacement of the brain stem or diencephalon.