Seventeen patients with 10 synchronous and 7 metachronous double cancers with carcinomas of the esophagus were surgically treated in the First Department of Surgery, Nagasaki University School of Medicine. All patients were men with an average of age 68.5. The incidence of double cancers with carcinoma of the esophagus accounted for 12.7% in a total of 134 of this series. The three triple cancers were included. Of the three, one was synchronous triple cancers in the esophagus, the stomach and the colon. The outcome was not necessarily satisfactory. Two had recurrence 3 and 5 months after surgery, but one is still alive for 33 months, free from carcinoma
