【摘要】 目的探讨血清降钙素原检测在小儿肺炎患儿中的临床意义,为临床抗生素的合理使用提供依据。方法 60例肺炎患儿,其中细菌性肺炎32例,病毒性肺炎28例,采用化学发光免疫法测定患儿血清降钙素原含量。结果细菌性肺炎组患儿血清降钙素原含量为(2.69±0.63)μg/L,而病毒性肺炎组患儿血清降钙素原含量为(0.36±0.12)μg/L,细菌性肺炎组患儿血清降钙素原水平明显高于病毒性肺炎组,差异有统计学意义(P<0.01)。结论 血清降钙素原测定有助于小儿肺炎诊断及鉴别诊断,可作为临床抗生素的使用依据。更多还原

【Abstract】 Objective To explore the clinical significance of serum procalcitonin detection in children with pneumonia,and provide evidence for clinical use of antibiotics.Methods A total of 60 children with pneumonia were divided into bacterial neumonia group(n=32) and viral neumonia group(n=28),and serum procalcitonin was determined by chemiluminescence immunoassay.Results The serum level of procalcitonin in the bacterial neumonia group was(2.69±0.63)μg/L and the viral neumonia was(0.36±0.12)μg/L,The serum level of procalcitonin was more elevated in bacterial neumonia group than that of viral neumonia group,and the difference was statistically significant(P<0.01).Conclusion Serum procalcitonin contributes to diagnosis and differential diagnosis of pneumonia in children,which may provide basis for clinical use of antibiotics.更多还原