检测各型乙肝患者血小板功能的临床意义

检测198例各型乙肝患者血小板功能的五个项目：血小板总数、粘附试验、聚集试验、血块退缩、血小板第3因子有效性，发现各期乙肝患者血小板功能的异常有显著性差异（P＜0．01）．并提示乙肝患者除有血小板数量的改变外，还有质量的改变，因此，全面的血小板功能检测可作为估计乙肝患者肝损害程度的辅助指标．

The Clinical Significance of Detecting the Functions of Platelets in Different Stages for Patients with Hepatitis B

198 patiens with hepatitis B were detected the functions of platelets for platelet count,platelet adhension test, platelet aggregation test, clot retraction and platelet factor 3 availabitity test. It was found that there had significant difference among the different clinical stages of patients with acute hepatitis, chronic persistent hepatitis, chronic active hepatitis, chronic severe hepatitis. The more serious the case, the more abnoumal the platelet function of the patients. It suggests that patients with hepatitis B had a great change not only in amounts but also in some main functions.