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目的探讨老年高血压病微循环及血液流变学的变化。方法对186例高血压病患者和150例血压正常者进行甲襞微循环检查和血液流变学检查。结果老年高血压病组甲襞微循环改变较对照组有明显差异(P<0.01),老年高血压病组血流变改变较对照组有明显差异(P<0.05),且微循环和血液流变学指标的变化程度与高血压病的病情发展有较好的相关性和平行性。结论检测老年高血压病患者甲襞微循环和血液流变学的变化,可作为高血压病情监测的一个重要手段。
Objective To investigate the changes of microcirculation and hemorheology in elderly patients with essential hypertension. Methods 186 cases of hypertensive patients and 150 cases of normotensive patients with nailfold microcirculation and hemorheological examination. Results The change of microcirculation of armor in elderly patients with hypertension was significantly different from that of control group (P <0.01). The change of hemorrheology in elderly patients with hypertension was significantly different from that of control group (P <0.05), and microcirculation and blood flow Variability of change indicators and hypertensive disease progression has a good correlation and parallelism. Conclusion The detection of changes of nailfold microcirculation and hemorheology in elderly patients with hypertension can be used as an important means to monitor the condition of hypertension.