大肠绒毛状腺瘤１６例临床分析西安医科大学第一临床医学院（７１００６１）苌新明绒毛状腺瘤是一种较少见的大肠良性肿瘤，国内外报道较少。大量的临床及流行病学资料均强烈支持大肠癌来源于腺瘤恶变。我院１９８２～１９９１年共行结肠镜检３１０２例，检出绒毛状腺癌１... Clinical analysis of 16 cases of colorectal villous adenomas First Clinical Medical College of Xi’an Medical University (710061) Fuxin Neoplasm villous adenoma is a rare type of benign colorectal tumor with few reports at home and abroad. A large number of clinical and epidemiological data strongly support colorectal cancer from adenoma malignancy. In our hospital from 1982 to 1991, a total of 3102 cases of colonoscopy were detected and villous adenocarcinoma was detected.