１９９２年以来，我们采用自行设计的保留胃短血管的“管状胃”消化道重建术治疗高位小弯侧、胃窦部双源性胃癌患者２例，效果满意。患者均为男性，年龄６０岁、６１岁。１例为高位小弯侧近贲门部粘液癌、胃窦部腺癌，病灶直径分别为２ｃｍ、４ｃｍ，呈溃疡型；另１例为高... Since 1992, we have adopted a self-designed “tubular stomach” digestive tract reconstruction with short stomach-staining vessels to treat two patients with high-grade small curvature and gastric antrum with dual-source gastric cancer. The results were satisfactory. All patients were male, aged 60 and 61 years old. In one case, there was mucinous carcinoma of the proximal cardia and antrum adenocarcinoma of the gastric antrum on the side of the high small curvature. The diameter of the lesion was 2cm and 4cm, and it was ulcer type. The other 1 case was high...