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40％左右的胃癌灶位于胃底责门区,临床症状不典型,物理检查难以发现,确诊晚。术后成活时间短。并发症颇多等特点,通常采用全胃切除的各种代胃术均不能取替胃的生理功能,生活质量低,利用远端“管状胃”食道吻合已广泛被临床所采用。由于保留胃右动脉或胃网膜右动咏。幽六上下肉眼见不到的淋巴结很难根除。年内残胃肿块复发率高。影响远期疗效。加之手术创伤,抗
About 40% of gastric cancer lesions are located at the bottom of the stomach, and the clinical symptoms are not typical. Physical examination is difficult to find, and diagnosis is late. Short survival time after surgery. Many complications, such as the characteristics of the general use of total gastrectomy can not replace the stomach of various physiological functions, low quality of life, use of the distal “tubular stomach” esophagus has been widely used in clinical anastomosis. Due to retention of the right gastric artery or gastroepipendase. Lymph nodes that are not visible to the naked eye are difficult to eradicate. The recurrence rate of residual mass was high during the year. Affects long-term efficacy. Combined with surgical trauma, resistance