摘要
Ninety-two asymptomafic subjects were investigated to determine whether they were in-fected with Helicobacter pylori(HP)by means of fiber gastroscopy, urease test andWarthin-Starry silver stain.As a result of this work,49 subjects with HP infection were found.Under gastroscope,24 of 92 subjects had normal gastric mucosa 45 suffered frompiebaldism-like congestion of the gastric mucosa and 23 mucosal erosion,but the differencesamong the detectable rotes of them had no statistical significance(P】0.05).Forty-six of the subjects with HP infection were seen in the 67 patients with gastritis and only 3 in the subjectswith normal mucosa.The positive rates of HP infection in the patients with moderate and serfous gastritis were significant highly(P【0.01),as compared with that in mild gastritis.It could besuggested that HP infection and the gastritis associated with it may universally exist in“healthy persons”without symptom.
Ninety-two asymptomafic subjects were investigated to determine whether they were in- fected with Helicobacter pylori(HP)by means of fiber gastroscopy, urease test and Warthin-Starry silver stain.As a result of this work,49 subjects with HP infection were found. Under gastroscope,24 of 92 subjects had normal gastric mucosa 45 suffered from piebaldism-like congestion of the gastric mucosa and 23 mucosal erosion,but the differences among the detectable rotes of them had no statistical significance(P>0.05).Forty-six of the sub jects with HP infection were seen in the 67 patients with gastritis and only 3 in the subjects with normal mucosa.The positive rates of HP infection in the patients with moderate and serf ous gastritis were significant highly(P<0.01),as compared with that in mild gastritis.It could be suggested that HP infection and the gastritis associated with it may universally exist in “healthy persons”without symptom.
