title: [Colectomy for ulcerative rectocolitis with the risk of cancer. The need for regional lymphadenectomy].
mesh_terms: D003082:Colectomy; D003093:Colitis, Ulcerative / Q000150:complications / Q000601:surgery*; D003110:Colonic Neoplasms / Q000209:etiology*; D006801:Humans; D008197:Lymph Node Excision; D012306:Risk
vernacular_title: Colectomia per RCU a rischio di cancro. Necessità di una linfoadenectomia regionale.