[健康人基础脑血流图研究中随年龄变化的差异]
[Differences in basic rheoencephalographic studies in healthy persons depending on age].
作者信息
Pryszmont M
出版信息
Neurol Neurochir Pol. 1979 May-Jun;13(3):245-9.
PMID:471156
Abstract
The method of rheoencephalography (reg) was applied for assessing brain circulation in 40 healthy subjects divided into two age group. The age in the first group was from 20 to 45 years (mean 34.3), in the second group from 46 to 73 years (mean 52.3). Reg records were assessed visually calculating the pertinent indices and arithmetical means of 10 waves on each side. The obtained results point to reduced elasticity of blood vessels in the older age group.
摘要
采用脑血流图描记法（REG）对40名健康受试者的脑循环进行评估，这些受试者被分为两个年龄组。第一组年龄在20至45岁之间（平均34.3岁），第二组年龄在46至73岁之间（平均52.3岁）。通过视觉评估REG记录，计算相关指标以及每侧10个波的算术平均值。所得结果表明老年组血管弹性降低。
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