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Updated: Sep 28, 2026

Non-invasive Parenchymal, Vascular and Metabolic High-frequency Ultrasound and Photoacoustic Rat Deep Brain Imaging
Published on: March 2, 2015
Non-invasive assessment of extracranial-intracranial bypass grafts using advanced ultrasound technology
D Birchall1, P English, L Tacconi
1Department of Neuroradiology and Regional Neurosciences Centre, Newcastle General Hospital, Newcastle-upon-Tyne, UK. daniel.birchall@trvi.nuth.northy.nhs.uk
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.
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