title: O009. Early pain relief from orthostatic headache and hearing changes, assessed with the visual analogue scale, in spontaneous intracranial hypotension after epidural blood patch in Trendelenburg position: 28 case reports.
authors.affiliation: Neurosciences Department, Niguarda Cà Granda Hospital, Milan, Italy. enricoferrante@libero.it.
authors.forename: Enrico
authors.initials: E
authors.lastname: Ferrante
authors.affiliation: Neurosciences Department, Niguarda Cà Granda Hospital, Milan, Italy.
authors.forename: Valentina
authors.initials: V
authors.lastname: Sangalli
authors.affiliation: Imperial College London, Department of Medicine, Division of Brain Sciences, London, UK and University of Milan-Bicocca, Department of Psychology, Milan, Italy.
authors.forename: Elena
authors.initials: E
authors.lastname: Olgiati
authors.affiliation: Anaesthesiology Department, Niguarda Cà Granda Hospital, Milan, Italy.
authors.forename: Fabio
authors.initials: F
authors.lastname: Rubino
authors.affiliation: Neurosciences Department, Niguarda Cà Granda Hospital, Milan, Italy.
authors.forename: Elio
authors.initials: E
authors.lastname: Agostoni