Wang Hanlin L, Shah Amit G, Yerian Lisa M, Cohen Russell D, Hart John
Lauren V. Ackerman Laboratory of Surgical Pathology, Washington University School of Medicine, St Louis, Mo 63110-1093, USA.
Arch Pathol Lab Med. 2004 Feb;128(2):229-32. doi: 10.5858/2004-128-229-CGAUAW.
Collagenous gastritis is a distinctive disorder characterized by thickening of the subepithelial collagen layer in the gastric mucosa. Although this entity was recognized in 1989, its etiology, pathogenesis, and clinicopathologic features remain poorly understood because of its rarity. An unusual case of collagenous gastritis was observed in a 37-year-old man who presented with profound weight loss, a feature that has not previously been emphasized.
胶原性胃炎是一种独特的疾病，其特征是胃黏膜上皮下胶原层增厚。尽管该实体于1989年被认识，但其病因、发病机制和临床病理特征由于其罕见性仍知之甚少。在一名37岁男性中观察到一例不寻常的胶原性胃炎病例，该患者出现严重体重减轻，这是一个此前未被强调的特征。
