Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Efstratios Kokkalis"'
Autor:
Michael Walsh, Leonard D. Browne, Efstratios Kokkalis, J. Graeme Houston, Stephen P. Broderick, Nicolas Aristokleous, Stephen J. Gandy
Publikováno v:
International journal for numerical methods in biomedical engineering. 34(11)
The current study aims to computationally evaluate the effect of right upper arm position on the geometric and hemodynamic characteristics of the brachial artery (BA) and cephalic vein (CV) and, furthermore, to present in detail the methodology to ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::283291286a5be2afef2e769a401f4edf
https://pubmed.ncbi.nlm.nih.gov/30070048
https://pubmed.ncbi.nlm.nih.gov/30070048
Autor:
Efstratios Kokkalis, Peter A. Stonebridge, J. Graeme Houston, Peter R. Hoskins, Andrew Cookson, George Corner
Publikováno v:
Ultrasound in Medicine & Biology. 41:760-774
Arteriovenous prosthetic grafts are used in hemodialysis. Stenosis in the venous anastomosis is the main cause of occlusion and the role of local hemodynamics in this is considered significant. A new spiral graft design has been proposed to stabilize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::183b413a6017607c80b82d908383b195
https://doi.org/10.1016/j.ultrasmedbio.2014.10.012
https://doi.org/10.1016/j.ultrasmedbio.2014.10.012
Autor:
Nicolas Aristokleous, J. Graeme Houston, Leonard D. Browne, Stephen P. Broderick, Efstratios Kokkalis, Stephen J. Gandy, Michael T. Walsh
Publikováno v:
International Journal for Numerical Methods in Biomedical Engineering. 34:e3166
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84b9c9b6ea50cb316680187ebfbb56db
https://doi.org/10.1002/cnm.3166
https://doi.org/10.1002/cnm.3166
Publikováno v:
Annals of Biomedical Engineering
Endovascular stents are widely used for the treatment of peripheral arterial disease (PAD). However, the development of in-stent restenosis and downstream PAD progression remain a challenge. Stent revascularisation of PAD causes arterial trauma and i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a44a986384782f04a9d5a8403b597fb
https://pubmed.ncbi.nlm.nih.gov/26467554
https://pubmed.ncbi.nlm.nih.gov/26467554
Autor:
Efstratios Kokkalis, J. Graeme Houston, Anthony J. Doull, Peter R. Hoskins, George Corner, Peter A. Stonebridge
Publikováno v:
Ultrasound in medicinebiology. 39(12)
Prosthetic grafts are used for the treatment of peripheral arterial disease. Re-stenosis in the distal anastomosis of these grafts is a common reason for graft occlusion. The role of local hemodynamics in development of neo-intimal hyperplasia is wel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a1753890be47607290627fa38cff30e
https://pubmed.ncbi.nlm.nih.gov/24120412
https://pubmed.ncbi.nlm.nih.gov/24120412
Autor:
Efstratios Kokkalis, Graeme Houston, Peter R. Hoskins, George Corner, A. J. Doull, Andreas Melzer, Peter A. Stonebridge
Publikováno v:
University of Dundee
Flow patterns created by vascular prostheses designed to induce spiral flow, were compared against standard plain grafts using an in-house ultrasound flow phantom. Color Doppler and vector Doppler imaging were applied to visualize and quantify second
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::667a7db6b3bf28c8c55472475600f2b2
http://discovery.dundee.ac.uk/portal/en/research/vector-doppler-imaging-and-secondary-flow-patterns-in-vascular-prostheses(84d59a85-e6f6-4992-abfc-243ba23bfbb9).html
http://discovery.dundee.ac.uk/portal/en/research/vector-doppler-imaging-and-secondary-flow-patterns-in-vascular-prostheses(84d59a85-e6f6-4992-abfc-243ba23bfbb9).html
