摘要
作者调查了313例青年志愿者胃内HP感染状态与胃粘膜淋巴滤泡形成的关系。通过内镜普查,细菌和病理学诊断发现螺杆菌感染率为58.5％(183/313),淋巴滤泡形成率为28.4％(52/183),通过研究HP的感染量与淋巴滤泡大小证实了二者的正相关关系,并发现淋巴滤泡形成与内镜诊断无关,结合国外的报道提出了淋巴滤泡形成可能是HP感染致胃MALT发生过程中的一个重要步骤。
In this article,the relationship between formation of lymphoid follicles in gastric mucosa and Helicobacter pylori (HP) infection was studied. Pathological specimens were obtained by gas- troscopy in 313 volunteers. CLO test,Warthin-Starry silver staining and HE staining methods were used to identify HP and to make histological diagnosis. It was found that the positivity rate of Helicobacter was 58. 5(183/313) including 1 cases of Helicobacter heilmanii infection,28. 4％ (52/183) patients had lymphoid follicales in there gastric mucosa,quantative study on the relation revealed a positive correlationship between grade of lymphoid follicles and number of HP infected,but formation of lymphoid follicle was not correlated with the diagnosis under gastroscopy.
