论文部分内容阅读
目的研究红细胞内黏度与血液流变性之间的关系。方法将120例血流变学检查异常的老年患者按缺血性心脑血管疾病类和非缺血性心脑血管疾病、一般疾病类分为A、B两组, 并设对照组(49例)与之比较,分别观察血液流变及红细胞内黏度各项目。结果在不同性质的疾病中,细胞内黏度各组成部分的变化有所不同。非缺血性心脑血管疾病血栓形成因素中,红细胞数量不占主导地位,而缺血性心脑血管病血液流变异常与红细胞压积及血小板体积改变有关。结论在老年人缺血性心脑血管疾病中细胞内黏度增高、血液流变异常的因素更多,导致血栓形成的危险性更大且严重。
Objective To study the relationship between red blood cell viscosity and hemorrheology. Methods A total of 120 elderly patients with abnormal blood rheology were divided into A and B groups according to ischemic cardiovascular disease and non-ischemic cardiovascular and cerebrovascular diseases. The common diseases were divided into control group (49 cases ) Compared with the observed changes in blood flow and intracellular viscosity of the various items. Results in different types of diseases, the changes in intracellular viscosity of each component is different. Non-ischemic cardiovascular and cerebrovascular disease Thrombosis factors, the number of red blood cells does not dominate, and ischemic cardiovascular abnormalities of hemorheology and hematocrit and platelet volume changes. Conclusion In elderly patients with ischemic cardiovascular and cerebrovascular diseases, intracellular viscosity increases, there are more factors of abnormal blood rheology, leading to greater and greater risk of thrombosis.