| 摘要: |
| 目的：了解不同年龄段、不同性别及不同季节儿童抗链球菌溶血素O（ASO）检测的阳性率，以便有效防治链球菌感染相关疾病。方法：选取2013年我院儿科就诊检测ASO的患儿4 052例，采用颗粒增强免疫透射比浊法检测ASO，从年龄、性别、季节三个方面对检测结果进行统计分析。结果：我院2013年儿童ASO检测阳性率为17.18%（696/4 052），男童和女童的ASO检测阳性率分别为19.76%（472/2 389）和13.47%（224/1 663）（P<0.01）；0~3岁、>3~6岁、>6~9岁、>9~12岁、>12~15岁儿童ASO检测阳性率分别为0.47%、7.94%、33.80%、42.02%、30.67%（P<0.01）；一、二、三、四季度儿童ASO检测阳性率分别为19.37%、16.69%、14.14%、18.84%（P<0.01）。结论：ASO检测阳性多见于学龄期（>6岁）儿童，在婴幼儿（0~3岁）少见；男童ASO检测阳性率高于女童；链球菌感染好发于第一季度。 |
| 关键词: 抗链球菌溶血素O 儿童 |
| DOI：doi:10.13407/j.cnki.jpp.1672-108X.2016.01.003 |
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| 基金项目: |
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| Analysis of Children Anti-streptolysin “O” of Our Hospital in 2013 |
| Guo Shanchun, Xu Chuanwei, Liu Yun |
| (Binzhou People’s Hospital of Shandong Province, Shandong Binzhou 256610, China) |
| Abstract: |
| Objective: To statistics anti-streptolysin “O” (ASO) in children, and to explore the ASO positive rate in different age, different gender and different season, so that to take the effective prevention of streptococcal infection and post streptococcal disease. Methods: 4,052 children with ASO detected from pediatrics department of our hospital from January to December 2013 were studied. Then a statistical analysis about the test results of ASO was made. Results: Among the 4,052 children with ASO detected, the positive rate was 17.18%. The positive rate of ASO in male and female were 19.76% and 13.47%, respectively, and there was a significant difference between the two groups (χ2=27.247, P<0.01). ASO accounted for 42.02% in the 9~12 age with the highest positive rate. Followed by 6~9 and 12~15 age, the positive rate was 33.80% and 30.67% respectively. The positive rate was 0.47% in 0~3 age with the lowest positive rate. There was a significant difference among different age stage (χ2=761.643, P<0.01). ASO had the highest positive rate in the first quarter, accounting for 19.37%, followed by the fourth quarter and the second quarter, the positive rate was 18.84% and 16.69% respectively, ASO positive rate in the fourth quarter was the lowest (14.14%). There was a significant difference among each quarter (χ2=11.677, P<0.017). Conclusion: Streptococcal infection is the most in the school-age children, and rare in infants. Streptococcal infection rate is higher in boys than girls. Streptococcal infection prones in the winter and early spring. |
| Key words: Anti-streptolysin “O” Children |
