急性脑梗死患者血小板改变及意义  

Changes and Significance of Platelet in Acute Cerebral Infarction

作　　者：芦璐[1] 宗俊学 吕宝君[2] 侯明[2] 

机构地区：[1]山东省交通医院血栓病研究中心,济南250031 [2]山东大学齐鲁医院血液科,济南250014

出　　处：《中国临床医学》2002年第2期151-152,共2页Chinese Journal of Clinical Medicine

摘　　要：目的:研究急性脑梗死患者血小板计数、体积、及其动态变化与脑梗死的关系。方法:用全自动细胞分析仪测定52例急性脑梗死患者的血小板计数PLT及血小板平均体积（MPV）,对照组为30例健康志愿者。结果:脑梗死组的PLT显著低于对照组,MPV显著高于对照组,并呈动态变化;梗死面积与PLT呈负相关,与MPV成正相关。结论:血小板在血栓形成中起重要作用,检测血小板的计数及体积,对临床急性脑梗死的预防、梗死面积和病情判断有一定意义。Objective: To study the changes and significance of platelet in acute brain infarction. Method: Cell entirely auto-matic instrument was used to measure the platelet count (PLT) and the mean platelet volume (MPV) in 52 cases of acute cere-bral infarction (CI group) and 30 normal persons as control group. Result: Platelet count of CI group was significant lower than that of control group. MPV was higher than that of control group, and they changed dynamically. There was negative correlation between infarction area and PLT and postive correlation between infarction and MPV. Conclusion: Platelet plays a major role in thrombosis formation, it is important to measure platelet count and volume in medical practice.

关 键 词：脑梗死 血小板计数 血小板平均体积 急性脑血管疾病 

分 类 号：R743.33[医药卫生—神经病学与精神病学]