title: Large venous malformation of right colonic flexure.
authors.affiliation: Department of Gastroenterology, Dokkyo Medical University Koshigaya Hospital, Koshigaya, Japan.
authors.forename: Akihiro
authors.initials: A
authors.lastname: Kitahama
authors.affiliation: Department of Gastroenterology, Dokkyo Medical University Koshigaya Hospital, Koshigaya, Japan.
authors.forename: Yasumi
authors.initials: Y
authors.lastname: Katayama
authors.affiliation: Department of Surgery, Dokkyo Medical University Koshigaya Hospital, Koshigaya, Japan.
authors.forename: Yoshitake
authors.initials: Y
authors.lastname: Sugamata
authors.affiliation: Department of Gastroenterology, Dokkyo Medical University Koshigaya Hospital, Koshigaya, Japan.
authors.forename: Masaya
authors.initials: M
authors.lastname: Tamano
mesh_terms: D000328:Adult; D000792:Angiography; D003082:Colectomy; D003106:Colon / Q000098:blood supply* / Q000601:surgery; D003110:Colonic Neoplasms / Q000000981:diagnostic imaging / Q000601:surgery; D003113:Colonoscopy; D005260:Female; D006392:Hemangioma, Cavernous / Q000000981:diagnostic imaging / Q000601:surgery; D006801:Humans; D033162:Incidental Findings; D054079:Vascular Malformations / Q000000981:diagnostic imaging / Q000601:surgery; D014680:Veins / Q000002:abnormalities* / Q000601:surgery