| 高寒地区儿童鼻咽部菌群分布调查 |
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| 引用本文： | 曹兴华,谷存国.高寒地区儿童鼻咽部菌群分布调查[J].国际检验医学杂志,2012,33(7):804-805. |
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| 作者姓名： | 曹兴华 谷存国 |
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| 作者单位： | 1. 河南省漯河市中心医院检验科,462000
2. 漯河医学高等专科学校医学检验技术教研室,河南,462000 |
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| 摘 要： | 目的 了解高寒地区儿童鼻咽部细菌的分布情况,为临床经验性用药提供依据.方法 采用血琼脂平板、中国兰平板和50 g/L万古霉素的兔血巧克力琼脂平板分离细菌,用API鉴定系统鉴定细菌至种.结果 副流感嗜血杆菌、流感嗜血杆菌和卡他莫拉菌的检出率分别为90.1%、36.5%和25.2%;分离出1株甲氧西林中介的金黄色葡萄球菌(MISA)和2株青霉素耐药的肺炎链球菌(PRSP).结论 临床常见条件致病菌的检出率明显高于国内报道,PRSP的出现应引起高度重视.
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| 关 键 词： | 嗜血菌 副流感 嗜血菌 流感 葡萄球菌 金黄色 鼻咽 儿童 |
Distribution of nasopharynx bacterial parasite in children living in alpine region |
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| Cao Xinghua
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Gu Cunguo.Distribution of nasopharynx bacterial parasite in children living in alpine region[J].International Journal of Laboratory Medicine,2012,33(7):804-805. |
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| Authors: | Cao Xinghua Gu Cunguo |
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| Institution: | 1.Clinical Laboratory of Luohe Central Hospital,Luohe He’nan 462000,China; 2.Staff Room of Medical Technology,Luohe Medical College,Luohe He’nan 462000,China) |
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| Abstract: | Objective To investigate the distribution of nasopharynx bacterial parasite in children living in alpine region and provide reference for empirical administration.Methods Bacteria were isolated by using blood agar medium,China Blue Lactose agar medium and rabbit blood-chocolate agar medium with 50 g/L vancomycin,and were identified by using API assay system.Results Haemophilus parainfluenzae,Haemophilus influenzae and Moraxella catarrhalis were separated,with ratios of 90.1%,36.5% and 25.2%,respectively.One strain of methicillin intermediate Staphylococcus aureus(MISA) and two strains of penicillin resistant Streptococcus pneumoniae(PRSP) were identified.Conclusion The detection rate of opportunistic pathogen was quite higher than relative reports.And PRSP should be paid high attention. |
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| Keywords: | Haemophilus parainfluenzae Haemophilus influenzae Staphylococcus aureus nasopharynx child |
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