绒毛状息肉样腺瘤是一种少见的上皮样肿瘤，以发生于结肠为多。发生胃、十二指肠者文献少有报道。我们收集2例，均经手术病理证实。现就其X线表现、临床、病理加以分析。例显，男，SO岁。因反复中上腹疼痛，黑便30年入院。体检腹平软，中上腹偏左轻压痛，无反跳痛，未及包块。 Villiform polypoid adenomas are rare epithelioid tumors that occur in the colon. The literature on stomach and duodenum has rarely been reported. We collected 2 cases, all confirmed by pathology. Now its X-ray findings, clinical and pathological analysis. Cases are obvious, male, SO years old. Due to repeated epigastric pain, he was hospitalized for 30 years. The abdominal examination was soft, with slight tenderness on the left side of the abdomen, no rebound tenderness, and no mass.