It would be possible to manage the intestinal anastomotic failure with intraluminal stenting, but its reports are very rare. We experienced a effective and dramatic improvement of esophago-jejunal anastomotic leak in a esophageal and gastric double cancer patient with intraluminal stenting. The intraluminal stenting was tried at the 28th postoperative day and the anastomotic leak and inflammatory signs were disappeared about 3 weeks later. Postoperative 11th months now, the stent was moved about 1 cm downward but not changed further, and he enjoys regular diet without any problems. And we think the stenting would be helful with some limitations in the intestinal anastomotic leak patient.