心脑血管病患者微血栓与D－2聚体、血小板聚集的相互关系

Relationship between Microthrombi and D- Dimer,Platelet Aggregation Rate in Patients of Cardio-Cerdbral Vascular Diseases/

观察２０例急性脑梗塞，３０例冠心病在微循环中微血栓的变化，同时检测血小板聚集率、Ｄ－２聚体。结果表明微血栓阳性组血小板聚集率、Ｄ－２聚体均高于微血栓阴性组。治疗后二组血小板聚集、Ｄ－２聚体明显减少。提示微血栓、Ｄ－２聚体及血小板聚集率可作为评定冠心病。

The microthrombi,D- Dimer and platelet aggregation rate were observed in 30 patients with coronary heart disease and 20 patients with acute cerebral infarction.The result showde that the level of D- Dimer and platelet aggregation rate increased significanitly in patient wity microthrombi.After treatment,the level of D- Dimer,platelet aggregation rate and microthrombi decreased significantly in all of patients.It is suggest that there was a closely relationship between microthrombi and D- Dimer,plmer,platelet aggregation rate.Aiso,microthrombi,D- Dimer and platelet aggregation test can be used as indicators for predicting the severity and course of cardio-cerebral vascular diseases.