溃疡型胃癌２例误诊分析陈江洛阳机车厂医院内科（４７１００２）１病例报告例１男，６４岁，因呕血、黑便住院治疗。３天后出血停止，给予胃镜检查。镜下见胃粘膜走向正常，小弯侧有两条稍粗大的并行皱襞，轻度充血糜烂，其余粘膜光滑，整个胃蠕动较差，未见溃疡及出血点... Misdiagnosis of gastric cancer in 2 cases Chen Jiang Luoyang Locomotive Works Hospital Internal Medicine (471002) 1 Case report Case 1 Male, 64 years old, hospitalized for hematemesis and melena. The bleeding stopped after 3 days and gastroscopy was given. Under the microscope, the gastric mucosa was normal, with two slightly larger parallel folds on the small curve side, mild congestion, erosion, and other mucous membranes were smooth. The whole gastric motility was poor, and no ulcers or bleeding points were seen...