title: Leiomyosarcoma arising from the inferior mesenteric vein draining in the splenomesenteric angle with a tumour thrombus at the splenomesenteric confluence: a case report and review of the literature.
authors.affiliation: Unit of Surgical Oncology, IRCCS Humanitas Cancer Center, Via Manzoni 58, Rozzano, MI, Italy, cimino.matteo@gmail.com.
authors.forename: M
authors.initials: M
authors.lastname: Cimino
authors.forename: C
authors.initials: C
authors.lastname: Mussi
authors.forename: P
authors.initials: P
authors.lastname: Colombo
authors.forename: F
authors.initials: F
authors.lastname: Lutman
authors.forename: V
authors.initials: V
authors.lastname: Quagliuolo
mesh_terms: D006801:Humans; D007890:Leiomyosarcoma / Q000150:complications / Q000175:diagnosis* / Q000628:therapy*; D008297:Male; D008642:Mesenteric Veins; D008875:Middle Aged; D019043:Vascular Neoplasms / Q000150:complications / Q000175:diagnosis* / Q000628:therapy*; D020246:Venous Thrombosis / Q000175:diagnosis / Q000209:etiology / Q000628:therapy*