儿童反复腹痛和幽门螺杆菌感染

Children of recurrent abdominalgia with infection of helicobacter pylori

５６例儿童反复腹痛检测血中幽门螺杆菌抗体（ＨＰＩｇＧ）．结果显示反复腹痛组与对照组ＨＰＩｇＧ阳性分别是４１％和１７．２％，有显著性差异（Ｐ＜０．０５），且检出率随患者年龄有逐年增加趋势。

ecurrent abdominalgia is a common disease in pediatrics. The antibody of helicobacter pylori IgG was measured in 56 children with recurrent abdominalgia. The results showed that (1) helicobacter pylori infection would be one of the chief factors of recurrent abdominalgia of children , especially in elder children , (2) rate of helicobacter pylori infection increased with age