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儿童肺炎支原体肺炎与肺炎支原体合并细菌感染肺炎的血清降钙素原的变化 被引量:7

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摘要 目的探讨血清降钙素原(PCT)在肺炎支原体(MP)肺炎合并细菌感染中的诊断意义。方法临床确诊肺炎支原体肺炎70例,其中合并细菌感染32例,正常体检儿童20例做对照,采用发光免疫分析法测定其血清PCT。结果单纯MP肺炎患儿血清PCT较对照组轻度升高(t=5.49,P<0.01),合并细菌感染MP肺炎患儿较单纯MP肺炎患儿急性期PCT明显升高,差异显著(t=13.65,P<0.01)。结论 PCT检测对MP肺炎及是否合并细菌感染的早期诊断及临床用药有一定的指导意义。
出处 《中国卫生产业》 2012年第21期116-116,共1页 China Health Industry
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