【摘要】 自身免疫性胃炎是一种慢性进行性自身免疫性疾病，早期临床及内镜下表现缺乏特异性，从而导致诊断困难及延迟，对胃肠道及全身健康的影响重大，因此早期识别和干预至关重要。本文对自身免疫性胃炎的流行病学、发病机制、诊断及治疗等研究进展作进一步的总结，为临床自身免疫性胃炎的诊治提供参考。更多还原

【Abstract】 Autoimmune gastritis is a chronic progressive autoimmune disease. Its early clinical and endoscopic manifestations lack specificity, which leads to difficulties and delays in diagnosis. However, it has a significant impact on gastrointestinal and overall health. Therefore, early identification and intervention are of crucial importance.This article comprehensively summarized recent research progress in the epidemiology, pathogenesis, diagnosis and treatment of autoimmune gastritis, offering valuable insights for its clinical diagnosis and management.更多还原