Upcoming Events

Intelligent Imaging KTN event Mar 15, 2018 09:30 AM - 05:00 PM — The Lighthouse, 56 Mitchell Street, Glasgow
Fast Field-Cycling MRI Symposium Mar 16, 2018 09:00 AM - 05:30 PM — Suttie Centre for Teaching & Learning in Healthcare, Medical School Campus, University of Aberdeen
Scottish Dementia Research Consortium Annual Conference 2018 Apr 23, 2018 10:00 AM - 04:00 PM — Radisson Blu, 301 Argyle St, Glasgow
British Cardiovascular Imaging 2018 May 02, 2018 - May 04, 2018 — John McIntyre Conference Centre, Edinburgh
2018 SINAPSE ASM Jun 25, 2018 09:30 AM - 05:00 PM — Quincentenary Building, Royal College of Surgeons of Edinburgh

SINAPSE Image of the Month: Micro-ultrasound nerve fascicles

April 2017 SINAPSE Image of the Month

Courtesy of Anu Chandra, this micro-ultrasound image shows in vivo sciatic nerve of a pig. Fascicles can be seen as fine honeycomb patterns which are poorly echogenic round areas surrounded by echogenic interfascicular tissues. The incidence of nerve damage during regional anaesthesia is high even with the help of ultrasound guidance. The insufficient resolution of the current clinical ultrasound systems and the difficulty in interpreting the anatomical relationships between the tip of the needle and the intraneural nerve anatomy contributes to the nerve damage. This study at Sunnybrook Research Institute, Toronto, is part of Anu's PhD research under the guidance of Dr Christine Démoré and Dr Graeme McLeod, which aims in using micro-ultrasound as a tool to visualise the nerve trauma caused by anaesthetic needle penetration during regional anaesthesia in real-time.