【摘要】 应用Warthin-starry镀银技术检查胃幽门弯曲菌,对中国胃癌高发区及美国胃癌高发区新奥尔良检查了300例具有胃症状的胃粘膜标本。结果发现幽门弯曲菌阳性率为60～62%,并且看到这种细菌的感染与慢性胃炎病变的程度有明显的关系。本文探讨了幽门弯曲菌的感染与胃癌癌前病变的关系。更多还原

【Abstract】 Gastric biopsies samples were taken from 300 patients with chronic gastritisdiagnosed by endoscopy in chinese and the American blaeks in high incidenceregions of stomach cancer of China and New Orleans of Unite State. Compylo-bacter-Pyloridis Observed in the gastric biopsy were 60～62% in positive andthe CP were confined to the surface of gastric epithelium and glands of gastricmucosa with Warthin-Starry stain.It is noted that there is a significant asso-ciation between the CP infection of gastric mucosa and chronic gastritis withactivity更多还原