Analysis on intra-aneurysmal flow influence by stenting
MetadataShow full item record
This Using numerical simulation, the evolution of vortices in an aneurysm can be tracked. We examined large-scale swirling of blood within a significantly dilated aneurysm and quantified the pressure gradient and shear strain rate. Based on these fluid mechanical parameters, we are able to identify the difference in flow effects between the untreated and stented aneurysmal arteries. This study demonstrates that the large-scale vortex, pressure gradient and blood shear strain rate within an aneurysm sac reduces after stenting.
Copyright © 2010 IEEE This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.
Showing items related by title, author, creator and subject.
TElmisartan in the management of abDominal aortic aneurYsm (TEDY): The study protocol for a randomized controlled trialMorris, D.; Cunningham, M.; Ahimastos, A.; Kingwell, B.; Pappas, E.; Bourke, M.; Reid, Christopher; Stijnen, T.; Dalman, R.; Aalami, O.; Lindeman, J.; Norman, P.; Walker, P.; Fitridge, R.; Bourke, B.; Dear, A.; Pinchbeck, J.; Jaeggi, R.; Golledge, J. (2015)Background: Experimental studies suggest that angiotensin II plays a central role in the pathogenesis of abdominal aortic aneurysm. This trial aims to evaluate the efficacy of the angiotensin receptor blocker telmisartan ...
Sun, Zhonghua (2012)Abdominal aortic aneurysm is a common vascular disease that affects elderly population. Open surgical repair is regarded as the gold standard technique for treatment of abdominal aortic aneurysm, however, endovascular ...
Sun, Zhonghua (2013)Abdominal aortic aneurysm is a common vascular disease that affects elderly population. Currently, open surgery still remains as the gold standard technique for treatment of abdominal aortic aneurysm. However, endovascular ...