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胃镜活检粘膜中的弯曲杆菌样菌的病原学意义已被广泛重视.本文对两组患者分别进行了回顾性与前瞻性研究.第一组为65例内镜检查中常规十二指肠粘膜活检共66次的回顾性分析.第二组包括84例十二指肠溃疡或十二指肠炎患者,十二指肠及胃窦部均取活检,活检选择炎症部位;如有溃疡,则在边缘及底部各取一块.结果:弯曲杆菌样菌出现在十二指肠粘膜的胃上皮化生区域,主要在表层上皮,较少在浅层腺体内,而不
The etiological significance of Campylobacter-like bacteria in gastroscopy biopsy mucosa has been widely considered.This study is a retrospective and prospective study of two groups of patients.The first group of 65 cases of endoscopic routine duodenal biopsy A total of 66 retrospective analysis.Second group, including 84 cases of duodenal ulcer or duodenitis in patients with duodenal and gastric antrum biopsy, biopsy to select the site of inflammation; if the ulcer at the edge And one at the bottom.Results: Campylobacter bacteria appeared in the gastric epithelial metaplastic region of the duodenal mucosa, mainly in the epidermis, less in the superficial glands, and not