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目的探讨血清降钙素原(PCT)在新生儿细菌感染疾病诊断及治疗中的应用价值。方法选取我院2008年5月至2010年5月儿科收治的87例细菌感染患儿及34例非细菌感染患儿进行PCT、CRP及WBC水平测定。结果经统计学分析,PCT、CRP在两组间的差异有统计学意义(P<0.01,P<0.05),而WBC在两组间的差异无统计学意义P>0.05。结论 PCT作为一个较新的实验室指标,在细菌感染患儿的诊断治疗中具有重要的意义。
Objective To investigate the value of serum procalcitonin (PCT) in the diagnosis and treatment of neonatal bacterial infection. Methods Totally 87 children with bacterial infection and 34 children with non-bacterial infection admitted to our hospital from May 2008 to May 2010 were selected for PCT, CRP and WBC levels determination. Results There was significant difference between the two groups (P <0.01, P <0.05) by statistical analysis of PCT and CRP, but there was no significant difference of WBC between the two groups (P> 0.05). Conclusion PCT as a newer laboratory index is of great significance in the diagnosis and treatment of children with bacterial infection.