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对115例流行性出血热的血小板功能观察了下述一些指标:(1)血小板计数;(2)血小板粘附性;(3)血小板聚集性、介聚性以及凝血酶对血小板聚集性的作用;(4)血小板ⅫⅠ因子(纤维蛋白稳定因子)活性;(5)血块收缩。并以正常人20例作为对照。病人年龄15～50岁,重型17例,中型83例,轻型15例。重、中型在发热期和肾脏损害期早期即有出血现象,如皮肤及粘膜(口腔、眼结膜)瘀点、鼻衄、胃肠道或子宫出血等,轻型病例出血症状不显著。
Some of the following indicators were observed on platelet function in 115 cases of epidemic hemorrhagic fever: (1) platelet count; (2) platelet adhesion; (3) platelet aggregation, cohesion and the effect of thrombin on platelet aggregation ; (4) platelet factor â ... ¡(fibrin stability factor) activity; (5) clot contraction. And 20 cases of normal people as a control. Patients aged 15 to 50 years old, 17 cases of heavy, 83 cases of medium, light 15 cases. Heavy, medium in the fever and kidney damage early that bleeding, such as the skin and mucous membranes (mouth, conjunctiva) petechia, epistaxis, gastrointestinal or uterine bleeding, mild symptoms of bleeding was not significant.