论文部分内容阅读
目的:探讨四项血小板参数在重症肺炎患儿中的检测及意义。方法:采用日本SysmexSF23000分析仪检测65例重症肺炎患儿和60例正常对照儿童血浆血小板计数(PLT)、平均血小板体积(MPV)、血小板分布宽度(PDW)、血小板压积(PCT)水平。结果:重症肺炎组PLT、MPV、PDW、PCT明显高于对照组(P<0.05),恢复期组PLT、MPV、PDW、PCT明显低于急性期组(P<0.05)。结论:重症肺炎患儿血小板四项参数PLT、MPV、PCT、PDW水平明显升高,并且急性期明显高于恢复期,临床应密切关注血小板参数变化。
Objective: To investigate the significance of four platelet parameters in children with severe pneumonia. Methods: Plasma platelet count (PLT), mean platelet volume (MPV), platelet distribution width (PDW) and platelet pressure (PCT) were measured in 65 children with severe pneumonia and 60 normal children by Sysmex SF23000 analyzer. Results: The levels of PLT, MPV, PDW and PCT in severe pneumonia group were significantly higher than those in control group (P <0.05). PLT, MPV, PDW and PCT in recovery group were significantly lower than those in acute phase group (P <0.05). Conclusion: The four parameters of PLT, MPV, PCT and PDW in children with severe pneumonia were significantly increased, and the acute phase was significantly higher than the recovery period. The changes of platelet parameters should be paid close attention to in clinic.