Objective To inveastigate the e ffect of new obligne intercept amastomosis mothod on esophageal and cardiae carc ionoma to prevent stricuture and anti regurgitalion.

• 目的探讨斜形套叠吻合新疗法预防食管癌、贲门癌吻合口瘘、狭窄和抗返流的效果。