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原发性胃双发癌较少见,本科于1974年11月至1983年3月共见2例,占同期胃癌手术切除病例402例的0.5％。本文报告2例胃原发性双发癌符合于Warren 1932年提出的诊断标准;1.组织学上两个病灶必需是恶性的,2.两个癌灶之问有正常的胃壁间隙,3.排除由一个癌灶直接扩散或转移到另一个癌。结合文献对本病的诊断标准,病位形态,治疗和预后略加讨论。
Primary gastric double cancer is less common. In the period from November 1974 to March 1983, there were 2 cases of undergraduates, accounting for 0.5% of 402 cases of surgical resection of gastric cancer during the same period. This article reports that two cases of primary gastric cancer were in line with the diagnostic criteria proposed by Warren in 1932; 1. Histologically, two lesions must be malignant, 2. Two cancer lesions must have normal gastric wall clearance, 3. Exclude direct spread from one foci or transfer to another. Combined with the literature on the diagnosis of the disease, disease status, treatment and prognosis slightly discussed.