茂名地区机采血小板的临床应用及疗效评价

Clinical application and therapeutic effect evaluation of apheresis platelets in Maoming area

目的：对茂名地区机采血小板的临床应用与疗效评价进行研究。方法：使用MCS＋血细胞分离机采集血小板，统计分析2013年1月-2014年5月茂名桌医院机采血小板的临床应用情况，观察机采血小板输注给375例各类患者的疗效。结果：机采血小板榆注疗效显著，首次输注有效率可达93．5％，平均有效率85．3％。经分析发现，随着输注次数的增加，输注有效率逐渐下降。结论：机采血小板输注用于临床防治各类因血小板减少或血小板功能异常引发出血疗效显著，医护人员在使用过程中需谨慎对待。

Objective ：To research the clinical application and therapeutic effect evaluation of the apheresis platelets in Maoming area. Methods： The MCS ＋ blood cell separator was used to collect the platelet. The clinical application of apheresis platelets which was col- lected from January 2013 to May 2014 in a hospital in Maoming was analyzed. And the therapeutic effect of the 375 patients of different kinds who were infused the apheresis platelets was researched. Results： The infusion effect of the apheresis platelets was remarkable. The efficiency of the first infusion was as high as 93.5%. The average efficiency was 85.3%. Through the analysis, it was found that the infu- sion efficiency gradually decreased as the infusion times increased. Conclusion： When the apheresis platelet transfusions might be applied to clinical prevention and treatment of different kinds of bleeding caused by thromboeytopenia and platelet dysfunction, its therapeutic effect should be remarkable . But the medical workers should be cautious enough when using it .