血清特异性抗体检测对幽门螺旋杆菌感染的诊断价值

Diagnostic Value of Serum Specific Antibody in the Infection of Helicobacter Pylori

目的:研究血清幽门螺旋杆菌(HP)特异性抗体检测对HP感染的诊断价值。方法:选择经胃镜确诊的胃溃疡或慢性活动性胃炎患者78例,治疗前同时行血清HP特异性抗体检测及^(13)C呼气试验,比较两种方法诊断HP感染的阳性率差别。结果:血清HP特异性抗体检测阳性率79.5%明显高于^(13)C呼气实验的65.4%(P<0.01)。结论:血清HP特异性抗体检测对HP感染具有较高的诊断价值。

Objective： To study the diagnostic value of the serum Helicobacter Pylori （HP） specific antibody in the infection of HP. Method： 78 patients with stomach ulcer or chronic active gastritis diagnosed by gastroscope were involved. Both the serum HP specific antibody detection and the 13C-urea breath test were implemented at the same time in all the cases. Result： The positive rate of the serum HP specific antibody detection were significantly higher than that of 13C-urea breath test, （79.5% ＆ 65.4%,P〈0.01）. Conclusion： The detection of the serum HP specific antibody has great value in the diagnosis of the infection of HP.