title: Reply.
authors.affiliation: Department of Intensive Care and Hyperbaric Medicine, The Alfred Hospital, Prahran, Victoria, Australia E-mail: g.frawley@alfred.org.au.
authors.forename: Geoff
authors.initials: G
authors.lastname: Frawley
mesh_terms: D004618:Embolism, Air / Q000628:therapy*; D005260:Female; D006801:Humans; D006931:Hyperbaric Oxygenation; D020766:Intracranial Embolism / Q000628:therapy*; D008297:Male
keywords: Cerebral arterial gas embolism (CAGE); clinical audit; letters (to the Editor); outcome; radiological imaging