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作者报告了一种食管、贲门癌外科手术治疗中防止食管胃吻合口瘘的新的手术方法——“食管胃两定点吻合法”。食管胃两定点吻合法的技术要领是：利用定点吻合线的牵引作用，使食管胃吻合口的创缘自然合拢于一个平面上，使全层缝合状况改善，为创缘组织生长创造了良好环境。结果表明，本组连续４００例无一例吻合口瘘发生。作者同时进行３２例成人尸体食管血供的系统观测研究，发现下胸段食管动脉分支共有１５８支（平均４．９６±１．７３支），上胸段食管动脉分支共有１１２支（平均３．５３±１．８３支），腹段食管动脉分支共７５支（平均２．３０±１．２３支），作者认为食管全程血供丰富，手术治疗中，只要遵循外科手术的基本要求。吻合口血供能够得到满足。
The authors reported a new surgical method for the prevention of esophageal anastomotic fistula in surgical treatment of esophageal and cardiac cancers: “Esophagogastrostomy.” The technical point of the esophagogastric two-point fixed anastomosis method is: using the traction of the fixed point line, the wound edges of the esophagogastric anastomosis naturally close together on a plane, so that the suture status of the whole layer is improved, and a good environment is created for the growth of the wound tissue. . The results showed that there was no case of anastomotic leakage in 400 consecutive patients in this group. The author also conducted a systematic observational study of 32 cases of adult cadaveric blood supply, and found that there were 158 branches of the lower thoracic esophagus (mean 4.96±1.73) and 112 branches of the upper esophagus (average 3. There were a total of 75 (1.8 ± 1.83) branches and a total of 75 esophageal artery branches (average 2.30 ± 1.23). The author believes that the esophageal blood supply is abundant. In surgical treatment, only the basic surgical requirements are followed. Anastomotic blood supply can be satisfied.