首页|快速血清学与微生物培养检验小儿肺炎支原体感染的效果分析

快速血清学与微生物培养检验小儿肺炎支原体感染的效果分析

Analysis of the effectiveness of rapid serological and microbiological culture tests in diagnosing mycoplasma pneumoniae infection in children

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目的:探讨快速血清学检验与微生物培养检验在小儿肺炎支原体(MP)感染中的诊断效果.方法:选取医院收治的80例MP感染患儿,分别进行快速血清学检验和微生物培养检验,分析两种方法的诊断结果.结果:快速血清学检验的确诊率为75.00%(60/80),微生物培养检验的确诊率为96.25%(77/80),后者显著更高.微生物培养检验的致病菌检出率(96.25%)高于快速血清学检验(75.00%).不同年龄及病程的患儿中,微生物培养检验的阳性检出率均高于快速血清学检验.微生物培养检验的灵敏度、特异度、阳性预测值及阴性预测值均高于快速血清学检验(P<0.05).结论:微生物培养检验应用在MP感染患儿的诊断中可提高准确性和致病菌的检出率,增强诊断效能,值得推广.
Objective:To evaluate the diagnostic effectiveness of rapid serological testing and microbial culture in children with Mycoplasma pneumoniae(MP)infection.Methods:A total of 80 children with MP infection,admitted to the hospital,underwent both rapid serological testing and microbial culture.The diagnostic outcomes of the two methods were analyzed.Results:The confirmation rate for rapid serological testing was 75.00%(60/80),while that for microbial culture was significantly higher at 96.25%(77/80).The pathogen detection rate of microbial culture(96.25%)was also higher than that of rapid serological testing(75.00%).For children of different ages and disease durations,the positive detection rate was higher with microbial culture than with rapid serological testing.The sensitivity,specificity,positive predictive value,and negative predictive value of microbial culture were all superior to those of rapid serological testing(P<0.05).Conclusion:Microbial culture enhances diagnostic accuracy and pathogen detection in children with MP infection,thereby improving diagnostic efficacy and is worth promoting.

mycoplasma pneumoniae infection in childrendiagnostic outcomespathogens

李宁、王伟

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安徽省儿童医院检验科 安徽 合肥 230051

小儿肺炎支原体感染 诊断结果 致病菌

2024

安徽医专学报
安徽医学高等专科学校

安徽医专学报

影响因子:0.441
ISSN:2097-0196
年,卷(期):2024.23(6)