| 快速尿素酶试验诊断幽门弯曲菌感染的评价 |
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| 引用本文： | 姚碧光,黄怀德,王蔚芳,尹莉佳,丁伟,姚震威,方平楚,兰茂功.快速尿素酶试验诊断幽门弯曲菌感染的评价[J].浙江大学学报(医学版),1990(1). |
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| 作者姓名： | 姚碧光 黄怀德 王蔚芳 尹莉佳 丁伟 姚震威 方平楚 兰茂功 |
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| 作者单位： | 浙江医科大学附属第一医院内科，浙江医科大学附属第一医院内科，浙江医科大学附属第一医院内科，浙江医科大学附属第一医院病理科，浙江医科大学附属第一医院病理科，浙江医科大学附属第一医院内科，浙江医科大学微生物学教研室，浙江医科大学微生物学教研室 |
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| 摘 要： | 本文报道一种胃粘膜活检组织作快速尿素酶试验用以诊断幽门弯曲菌(Cp)感染的方法.作者检查了116例病人,同时与细菌培养、Warthin-Starry(W-S)银染法和直接涂片法比较.结果表明,快速尿素酶试验对诊断Cp感染的敏感性为91.14%,特异性为100%.0.5h内35.8%的感染者尿素酶试验阳性,3 h为63.0%,24h达88.9%.作者认为,应用尿素酶试验同时进行直接涂片法或W-S银染法检查,可进一步提高阳性率.
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| 关 键 词： | 弯曲杆菌感染/诊断 尿素酶类/诊断应用 酶试验 |
RAPID UREASE TEST FOR DIAGNOSE OF CAMPYLOBACTER PYLORIDIS INFECTION |
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| Yao Biguang,Huang Huaide,Wang Weifang,et al
Medical.RAPID UREASE TEST FOR DIAGNOSE OF CAMPYLOBACTER PYLORIDIS INFECTION[J].Journal of Zhejiang University(Medical Sciences),1990(1). |
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| Authors: | Yao Biguang Huang Huaide Wang Weifang Medical |
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| Institution: | Yao Biguang,Huang Huaide,Wang Weifang,et al
Medical Department of the First Affiliated Hospital
Fang Pingchu,Lan Maogong
Department of Microbiology |
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| Abstract: | A rapid urease test with gastric mucosal biopsy for diagnosis of Cp infection is herein reported. One hundred and sixteen patients were examined by this method as compared with bacterial culture, the Warthin-Starry silver method and direct smear examination. The results confirmed its sensitivity to be 91.14%, the specificity being 100%. The positive rate of Cp infection was 35.8% within 0.5h, 63.0% at 3h, and 88.9% at 24h. It is supposed that the rapid urease test in combination with direct smear examination or the W-S silver method could reveal the positive rate more accurately. |
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| Keywords: | Campylobacter infections/diag Urease/diag use Enzyme tests |
| 本文献已被 CNKI 等数据库收录！ |
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