血常规与hs-CRP联合诊断在小儿肺炎中的应用

The application of routine blood tests combined with hs-CRP in diagnosis of children with pneumonia

目的:分析血常规联合超敏C-反应蛋白(hS-Crp)在小儿肺炎诊断中的应用价值。方法:2014年11月-2015年12月,选择我院收治的40例肺炎患儿作为观察组,另选择40例健康体检儿童作为对照组,两组均接受血常规及hS-Crp检测。结果:观察组患儿白细胞计数、hSCrp含量均显著高于对照组(p<0.05);与对照组相比,观察组淋巴细胞比率更低、单核细胞比率及中性粒细胞比率更高(p<0.05);此外,血常规联合hS-Crp的肺炎诊断阳性率为95.0%,显著高于单一血常规(52.5%)或hS-Crp(57.5%)(p<0.05)。结论:与健康儿童相比,肺炎患儿白细胞计数及hS-Crp含量更高,血常规联合hS-Crp对肺炎的诊断准确率较高,值得推广。

Objective:To analyze routine blood tests combined with hs-CRP in diagnosis of pneumonia in children.Methods:40cases of pneumonia from November 2014 to 2015December,treated in our hospital as the observation group,and the other 40 cases of healthy children as control group,two groups were diagnosised with outine blood tests and hs CRP detection.Result:Observation group with white blood cell count,hs-CRP were significantly higher than those of the control group(P<0.05);and compared with the control group,observation group lymphocyte ratio lower,monocyte rate and neutrophil cell rate was higher(P<0.05);in addition,routine blood test and hs-CRP of pneumonia diagnosis fault positive rate was95.0%,significantly higher than that of single blood(52.5%)and hs-CRP(57.5%)(P<0.05).Conclusion:Compared with healthy children,pneumonia in children with white blood cell count and hs-CRP are higher,routine blood test and hs-CRP of pneumonia diagnosis accurate rate is higher,worthy of promotion.