title: Tentorial sinus. Radiologic and anatomic features of a case.
abstract: The authors report a case of tentorial sinus draining the telencephalic and diencephalic tributaries of the basal vein. Dorsally the sinus joined the straight sinus and later the confluence of the sinuses. Attention should be paid to this normal variation whenever a transtentorial surgical approach is considered.
authors.affiliation: Department of Radiology, Toronto Western Hospital, Ontario, Canada.
authors.forename: K
authors.initials: K
authors.lastname: Terbrugge
authors.forename: P
authors.initials: P
authors.lastname: Lasjaunias
mesh_terms: D002533:Cerebral Angiography; D002550:Cerebral Veins / Q000033:anatomy & histology* / Q000000981:diagnostic imaging; D004388:Dura Mater / Q000098:blood supply*; D006801:Humans