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胃窦部是胃部疾病的好发部位,胃癌发生于胃窦部者占50％,且恶性程度高,转移早。胃溃疡亦以胃幽门腺区域最多。经内窥镜诊断的胃窦部炎症亦较胃底部炎症为多。胃窦炎在X线钡餐检查时常有发现,其临床意义如何?且胃窦既为癌肿及溃疡的好发部位,是否有可能X线将恶性病变误诊为胃窦炎,其误诊率多少?值得进一步研究。我们在4000多例纤维内窥镜检查中,对经X线钡餐证实为胃窦炎的病例,与纤维内窥镜的检查结果
Gastric antrum is a predilection site of gastric diseases. Gastric cancer occurs in the antrum of the stomach, accounting for 50%, and it has a high degree of malignancy and early metastasis. Gastric ulcers also have the largest number of gastric pyloric glands. The inflammation of the gastric antrum diagnosed by endoscopy is also more than that of the stomach bottom. Gastric antrum is often found in X-ray barium meal examination. What is its clinical significance? The antrum is a good site for cancer and ulcers. Is it possible to misdiagnose malignancy into antral gastritis on the X-ray and how many misdiagnosis rates? It is worth further study. We examined the results of fiber endoscopy in 4,000 patients with antral gastritis confirmed by X-ray barium examination.