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自Warren和Warshall 1983年报道从慢性活动性胃炎病人胃粘膜上皮细胞中分离出幽门弯曲菌(CP)以来,引起了各国学者的广泛关注。本文对我院245例胃镜活检标本进行了CP检查,现报告如下。材料和方法 (一) 一般资料:本组245例,男174例,女71例,年龄25～63岁,平均年龄42.5岁。病程均在半年以上。所有病例均来源于我院胃镜活检。 (二) 组织学检查:根据组织学改变,本组包括慢性浅表性胃炎(CSG)94例,慢性萎缩性胃炎(CAG)86例,胃溃疡(GU)39例,胃癌(GCa)15例,“正常”胃粘膜(N)11例。依据上皮细胞有否变性及间质
Since Warren and Warshall reported in 1983 the isolation of Campylobacter pylori from gastric mucosal epithelial cells in patients with chronic active gastritis, it has aroused widespread concern among scholars from all over the world. 245 cases of our hospital gastroscopy biopsy specimens for CP examination, are as follows. Materials and methods (a) General Information: This group of 245 cases, 174 males and 71 females, aged 25 to 63 years, with an average age of 42.5 years. Duration are more than six months. All cases were from our hospital gastroscopy biopsy. (2) Histological examination: According to histological changes, the group includes 94 cases of chronic superficial gastritis (CSG), 86 cases of chronic atrophic gastritis (CAG), 39 cases of gastric ulcer (GU), 15 cases of gastric cancer (GCa) , “Normal” gastric mucosa (N) in 11 cases. Based on whether the epithelial cells degeneration and interstitial