title: Non-invasive assessment of extracranial-intracranial bypass grafts using advanced ultrasound technology.
abstract: There have been significant developments in ultrasound technology in the last few years which have resulted in an increase in the clinical value of this technique. An illustrative case is presented of how ultrasound technology has been used in the intraoperative and postoperative period to evaluate graft patency and function in patients undergoing extracranial-intracranial bypass graft surgery.
authors.affiliation: Department of Neuroradiology and Regional Neurosciences Centre, Newcastle General Hospital, Newcastle-upon-Tyne, UK. daniel.birchall@trvi.nuth.northy.nhs.uk
authors.forename: D
authors.initials: D
authors.lastname: Birchall
authors.forename: P
authors.initials: P
authors.lastname: English
authors.forename: L
authors.initials: L
authors.lastname: Tacconi
mesh_terms: D002426:Cavernous Sinus / Q000000981:diagnostic imaging / Q000601:surgery; D002548:Cerebral Revascularization / Q000295:instrumentation; D003391:Cranial Nerves / Q000503:physiopathology; D005260:Female; D015600:Glasgow Coma Scale; D006801:Humans; D002532:Intracranial Aneurysm / Q000000981:diagnostic imaging / Q000601:surgery; D007432:Intraoperative Period; D008875:Middle Aged; D009886:Ophthalmoplegia / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000601:surgery; D011184:Postoperative Period; D016378:Tissue Transplantation; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography / Q000295:instrumentation*; D014654:Vascular Patency