运动神经元病微循环与血液流变学的关系

对８６例运动神经元病和３６例同龄健康人进行甲襞微循环对比观察，同时对其中４７例运动神经元病和３６例同龄健康人进行血液流变性检查。结果：患病组甲襞微循环管袢细，以输入枝为甚，畸形血管比例大，管壁薄，流态多为粒流或粒缓流，乳头较平坦，较对照组有显著性差异（Ｐ＜０．０１），而二组血液流变检查则无明显差异（Ｐ＞０．０５）。提示：该病微循环障碍与微血管的病理性改变有密切的关系，为今后进一步开展对该病的基础与临床研究提供一定的依据。

Relationship of Microcirculation and Hemorheology in Motor Neuron Disease

Nailfold microcirculation in 86 patients and hemorheologr in 17 patients all with neuron disease(MND) wer studied and compared 36 and 30 healthy control groups each other. Resuits showed that loops dicrease in number and diarneter, a lot of abnormal configuration of loops, granule line or slow granular wer commen in patients group. There were significant difference compared to control group, but no difference in hemorheology between patients and controls. These findings indicatethat microcirculation disturbance in MND related to pathagenic change of vascular.