title: [Surgical approaches of the trigonoseptal region].
abstract: Surgical approaches to the trigone and septum are described with the help of dissections of anatomical specimens under operative conditions and using a microscope: the anterior frontal approach which gives access to the anterior pillars and to the body of the trigone; the ventricular junction route which provides an approach to the body of the trigone and to the hippocampal commissure; the anterior transcallosal approach.
authors.affiliation: Service de Neurochirurgie, Hôpital Bretonneau, Tours.
authors.forename: M
authors.initials: M
authors.lastname: Jan
authors.forename: V
authors.initials: V
authors.lastname: Bazeze
authors.forename: S
authors.initials: S
authors.lastname: Velut
mesh_terms: D002550:Cerebral Veins; D002552:Cerebral Ventricles / Q000098:blood supply / Q000601:surgery; D006801:Humans; D008722:Methods; D008866:Microsurgery; D012688:Septum Pellucidum / Q000601:surgery*
vernacular_title: Les voies d'abord de la région trigono-septale.