| 摘要: |
| ［摘要］ 目的 探讨有消化道症状的儿童幽门螺杆菌的感染率。方法 通过14C-尿素呼气试验检测875例有消化道症状的儿童，并分析结果。结果 875例儿童幽门螺杆菌感染率36.9%，男童感染率38.9%,女童感染率34%,学龄前感染率19.0%，学龄期感染率30.4%，青春期感染率51.1%,父母幽门螺杆菌阳性而患儿幽门螺杆菌阳性率76.5%；标本收集不规范阴性者79例，在间隔1 W后二次复查阳性者12例。结论 有消化道症状的儿童幽门螺杆菌感染率高，随年龄增长感染率递增，男女感染率相比较无显著性差异，父母幽门螺杆菌阳性儿童感染率高。 |
| 关键词: 儿童 14C-尿素呼气试验 幽门螺杆菌 |
| DOI：10.3969/j.issn.1674-3806.2010.08.25 |
| 分类号:R 446 |
| 基金项目: |
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| Clinical analysis on detection of Helicobacter pylori infection in 875 children by 1414C-urea breath test |
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JIANG Qing-an，TANG Jun-mei，WANG Xian-chun, et al.
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Department of Gastroenterology, Women and Children′s Hospital of Guilin,Guangxi 541001,China
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| Abstract: |
| ［Abstract］ Objective To study the Helicobacter pylori(H.pylori) infection rate in the children with digestive tract symptom.Methods 14C- urea breath test was performed in 875 children with digestive tract symptom.Results The total positive rate was 36.9 %，the infection rate in boys and girls was 38.9%, 34% respectively, in preschool children and school-ager was 19.0%,30.4% respectively, in adolescaria was 51.1%. The positive rate of H.pylori was 76.5% in those children with parents with H.pylori(+);H.pylori were negative in 79 children with non-canonical specimen collection, of them 12 children were positive in re-examination after one week.Conclusion Helicobacter pylori infection rate was high in the children with digestive tract symptom,and infection rate increases with age, and the H.pylori infection rate is high in those children with parents with H.pylori(+).In comparision of male with female the infection rate was no significant difference. |
| Key words: Children 14C- urea breath test Helicobacter pylori |
