Gastric mucosal hypertrophy, also known as Menetrier's disease (MD), is more common in men over 50 years of age, and the cause is unknown. The symptoms of the disease are atypical, mostly accompanied by hypoproteinemia and edema, and sometimes accompanied by symptoms such as epigastric pain, weight loss, and diarrhea. Most experts believe that the site of the disease is mainly located in the fundus of the stomach and the body of the stomach. We found that the site of the disease in this patient involved the antrum of the stomach.

中文翻译：

---

Menetrier 病和鉴别诊断：病例报告。

胃黏膜肥大，也称为梅内特里耶氏病 (MD)，多见于 50 岁以上的男性，病因不明。本病症状不典型，多伴有低蛋白血症和水肿，有时伴有上腹痛、消瘦、腹泻等症状。大多数专家认为，发病部位主要位于胃底和胃体。我们发现该患者的疾病部位涉及胃窦。