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目的:探究PCT与CRP的检测对急性上呼吸道感染患儿的诊断意义及治疗药物选用的价值。方法:选取2015年6月—2016年6月期间收治的急性上呼吸道感染患儿100例,按照病毒血清学以及细菌培养检测结果,将其分为细菌感染组52例和病毒感染组48例,比较两组患儿的血清PCT和CRP测得值,并分析对临床治疗的价值。结果:细菌感染组患儿血清PCT值为(0.73±0.15)μg/L,CRP值为(15.96±5.31)mg/L;病毒感染组患儿血清PCT为(0.11±0.09)μg/L,CRP为(4.18±2.61)mg/L;病毒感染组患儿在血清PCT和CRP测得值高于细菌感染组(P<0.05)。结论:血清PCT与CRP早期检测对急性上呼吸道感染患儿具有临床诊断意义,能够区分病毒性感染和细菌性感染,临床治疗中值得应用。
Objective: To investigate the diagnostic value of PCT and CRP in the diagnosis of children with acute upper respiratory tract infection and the value of the treatment drug selection. Methods: A total of 100 children with acute upper respiratory tract infection were selected from June 2015 to June 2016. According to the results of viral serology and bacterial culture, 52 cases were divided into bacterial infection group and 48 cases of virus infection group. The serum PCT and CRP values were compared between the two groups and the value of clinical treatment was analyzed. Results: The serum PCT value of bacterial infection group was (0.73 ± 0.15) μg / L and CRP value was (15.96 ± 5.31) mg / L respectively. The serum PCT was (0.11 ± 0.09) μg / L and CRP (4.18 ± 2.61) mg / L respectively. The serum PCT and CRP values in the infected group were higher than those in the bacterial group (P <0.05). Conclusion: Early detection of serum PCT and CRP has clinical significance in diagnosis of children with acute upper respiratory tract infection, and can distinguish viral infection from bacterial infection. It is worth to be used in clinical treatment.