慢性萎缩性胃炎(CAG)随病程进展病变加重,除慢性炎症和腺体萎缩外,更出现增生性病变,主要是腺窝上皮增生,粘膜增厚,表面粗糙呈颗粒状或结节状,成为萎缩性增生性胃炎。本文158例经胃镜检查确诊,其中98例经粘膜活检病理证实(占62.02％)。资料与分析 1、158例的年龄为15—71岁。其中40—59岁114例,占72.2％。男126例,女32例,男:女为3.9:1。 Chronic atrophic gastritis (CAG) aggravates as the disease progresses. In addition to chronic inflammation and glandular atrophy, there are proliferative lesions, mainly hyperplasia of the fossa, thickening of the mucous membranes, rough surface in granular or nodular form, becoming Atrophic hyperplasia gastritis. This article 158 cases confirmed by gastroscopy, of which 98 cases confirmed by mucosal biopsy (accounting for 62.02%). Data and Analysis 1,158 cases were 15-71 years old. Of these, 114 cases were aged 40-59, accounting for 72.2%. There were 126 males and 32 females, male and female being 3.9:1.