Chiles J T, Platz C E
Radiology. 1975 Sep;116(3):551-6. doi: 10.1148/116.3.551.
Pseudolymphoma of the stomach is a benign proliferation of lymphoid tissue which can be mistaken histologically for malignant lymphoma. The etiology is unknown but in most cases it is believed to be a reaction to chronic peptic ulcer disease. The clinical records and radiographs of 18 patients with pseudolymphoma of the stomach were reviewed. The radiographic findings fell into 3 relatively distinct groups: tumor masses, enlarged gastric rugae, and well-defined benign-appearing ulcers. All but 2 cases demonstrated ulcers radiographically and all cases had ulcers or erosions on pathological examination.
胃假性淋巴瘤是一种淋巴组织的良性增生，在组织学上可能被误诊为恶性淋巴瘤。其病因不明，但在大多数情况下，人们认为它是对慢性消化性溃疡病的一种反应。回顾了18例胃假性淋巴瘤患者的临床记录和X线片。X线表现分为3个相对不同的组：肿瘤肿块、胃皱襞增大和边界清晰的良性溃疡。除2例外，所有病例X线片均显示有溃疡，所有病例病理检查均有溃疡或糜烂。
