摘要
对350例胃粘膜活检标本进行病理组织学观察及计算机图象分析，幽门螺旋菌（HP）的检出率为70．85％，胃内HP感染的菌量，尤其是HP侵入组织的深度及HP的形态与慢性胃炎的活动性有密切关系。观察结果提示侵入胃粘膜组织深部可能是HP引致活动性胃炎的重要条件，HP的形态与其侵入组织的能力有一定关系。
350 cases of gastric mucosa biopsy have been studied with histopathological methods and image analysis computer. The infection rate of Helicobacter Pylori(HP) is 70. 85%. There is close relationship between activity of chronic gastritis and the quantity of HP, especially, the invasion depth of HP and its mo-phology. The results show that HP invaded into gastric mucosa maybe a important condition for it to cause active gastritis and its abillity to invade tissues.
关键词
幽门螺旋菌
慢性
活动性
胃炎
病理学
helicobacter pylori
active chronic gastritis
histopathology
