多原发癌的报道日渐增多,我院自1980年以来见到上消化道同时性多原发癌6例,现报告如下: 例1,周某,男性,52岁,农民,病理号17608,以进行性咽下困难半月余于1980年4月入院。x线诊断:贲门癌。行非开胸食管内翻拔脱术,探查腹腔发现肿瘤位于贲门部,约5×4 cm,行食管胃部分切除。病理检查:切除标本食管长11cm,距上切缘2 cm处食管粘膜粗糙,可见多个灰白色票粒样大 Reports of multiple primary cancers have gradually increased. Our hospital has seen 6 cases of simultaneous multiple upper gastrointestinal cancers since 1980. The current report is as follows: Example 1, Zhou, male, 52 years old, farmer, pathological number 17608, Progressive dysphagia was admitted to hospital more than half a month in April 1980. X-ray diagnosis: cardiac cancer. Underwent thoracic esophageal inversion and unplugging. The exploration of the abdominal cavity revealed that the tumor was located at the cardia, approximately 5 × 4 cm, and was partially resected in the esophagogastric area. Pathological examination: Esophageal length of the specimen was 11cm. The esophageal mucosa was rough at 2 cm from the upper margin.