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急性脑梗死患者血小板CD62p及PAC-1的测定及意义 被引量:1

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摘要 目的:观察急性脑梗死患者血小板膜选择素(CD62p)和GPⅡb/Ⅲa(PAC-1)的变化及其临床意义。方法:采用流式细胞术(FCM)三色荧光标记技术检测40例脑梗死患者及30名正常人血小板膜CD62p和PAC-1的阳性百分率。结果:脑梗死患者24内血小板表达CD62p和PAC-1[分别为(33.1±7.5)%,(73.1±11.3)%]明显高于对照组[分别为(4.1±1.6)%,(8.5±2.1)%,均P<0.01],之后逐渐下降,第21天仍高于对照组。结论:急性脑梗死时血小板活化程度明显增高,测定血小板活化标志物CD62p及PAC-1为急性脑梗死抗血小板治疗提供了理论依据。
出处 《中国误诊学杂志》 CAS 2007年第27期6494-6495,共2页 Chinese Journal of Misdiagnostics
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