本文报道65例食道病变活检者,就幽门螺杆菌感染与食道病变关系进行初步探讨。1　资料与方法近4年因吞咽困难或胸骨后烧心做胃镜检查患者65例:男性46例,女性19例,年龄31～74岁,平均年龄52.5岁。每例分别自食道病变处取活检标本4块,分别作病检及幽门螺杆菌碱性品红丙酮染色,以明 This article reports 65 cases of esophageal lesions biopsy, Helicobacter pylori infection and esophageal disease preliminary study. 1 Materials and Methods 65 patients with gastroscopy due to dysphagia or sternal heartburn in the past 4 years: 46 males and 19 females, aged from 31 to 74 years, with an average age of 52.5 years. Each case were taken from the esophageal lesions biopsy specimens 4, respectively, for pathological examination and Helicobacter pylori alkaline magenta acetone staining,