作　　者： (）;

机构地区： 顺德区第二人民医院检验科广东佛山528305

出　　处： 《齐齐哈尔医学院学报》 2019年第22期2797-2799,共3页

摘　　要： 目的研究血常规联合C反应蛋白(CRP)在区分小儿细菌感染与小儿病毒感染中的作用效果。方法选择2018年2月—2019年2月在本院进行治疗的细菌性感染患儿105例作为观察组,另选同期在本院治疗的病毒性感染患儿105例作为对照组。对比两组血常规及CRP的检测结果,血常规及CRP的检测异常率,以及血常规及CRP对观察组的诊断价值。结果观察组的白细胞计数(WBC)为(15.93±4.28)×10^9/L、CRP为(65.61±5.27)mg/L及中性粒细胞/淋巴细胞(NLR)水平为(3.09±1.84),均分别明显高于对照组的(7.11±1.36)×10^9/L、(1.11±0.42)mg/L、(1.16±0.31),差异具有统计学意义(P<0.05)。观察组的WBC、NLR及CRP异常率分别为94.29%、72.38%、78.10%,均分别明显高于对照组的0、7.62%、0.95%,差异具有统计学意义(P<0.05)。WBC、NLR及CRP三者联合检测对观察组的诊断价值最高,其异常检出率为100%。结论血常规联合CRP在区分小儿细菌感染与小儿病毒感染中的作用效果较好,且诊断准确性也较高,值得给予推广。 Objective To study the effect of hematological examination combined with C-reactive protein(CRP)detectionon distinguishing infantilebacterial infection and virus infection.Methods 105 children suffered with bacterial infection who were treated in our hospital from February 2018 to February 2019 were selected as observation group,and 105 children with viral infection who were treated in our hospital during the same period were selected as control group.The results of hematological examination and CRP,the abnormal rate of hematological examination and CRP,and the diagnostic value of hematological examination and CRP on the observation group were compared.Results White blood cell count(WBC)(15.93±4.28)×10^9/L,CRP(65.61±5.27)mg/L and neutrophile granulocyte/leukomonocyte rate(NLR)(3.09±1.84)of observation group were higher than those in the control group((7.11±1.36)×109/L,(1.11±0.42)mg/L,and(1.16±0.31)),the difference was statistically significant(P<0.05).The abnormal rates of WBC,NLR and CRP were 94.29%,72.38%and 78.10%in the observation group,which was significantly higher than those(0,7.62%and 0.95%)in the control group(P<0.05).The combination of WBC,NLR and CRP detection had the highestdiagnosis value for the observation group,and its abnormal detection rate was 100%.Conclusions Hematological examination combined with CRP detection has a good effect in distinguishing infantilebacterial infection from infantile virus infection,and the diagnostic accuracy is high,so it is worth promoting.

关 键 词： 血常规 反应蛋白 小儿细菌感染 小儿病毒感染 作用效果

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