title: [Diagnosis and prognosis of malignant colonic adenoma: methodologic implications].
abstract: The subsequent management of patients with endoscopically removed malignant colorectal polyps depends on the pathologist's diagnosis. According to the correlation with clinical outcome previously published, the histological criteria of potential adverse outcome are: the presence of tumour at or near the resection margins, the invasion of colonic submucosa, the lymphatic invasion and the high grade of malignancy. This article aims at providing guidelines for an adequate examination of the polyp specimen and an unambiguous pathology reporting.
authors.affiliation: Laboratoire Central d'Anatomie et de Cytologie Pathologiques, CHU Robert-Debré, Reims.
authors.forename: M D
authors.initials: MD
authors.lastname: Diebold
authors.forename: J
authors.initials: J
authors.lastname: Boyer
mesh_terms: D000236:Adenoma / Q000473:pathology*; D003110:Colonic Neoplasms / Q000473:pathology*; D003111:Colonic Polyps / Q000601:surgery; D006801:Humans; D017410:Practice Guidelines as Topic; D011379:Prognosis
vernacular_title: Diagnostic et pronostic des adénomes coliques cancérisés: implications méthodologiques.