Comparison of adenosine‐independent pressure indices to fractional flow reserve in stent‐jailed bifurcation side branches
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DOI: 10.1002/ccd.30298
Abstract: This study aims to evaluate whether the high correlation and classification agreement of the instantaneous wave‐free ratio (iFR) and the resting distal coronary to aortic pressure ratio (Pd/Pa) with the fractional flow reserve (FFR) can… read more here.
Keywords: stent jailed; pressure; side branches; fractional flow ... See more keywords
Analysis of flow patterns on branched endografts for aortic arch aneurysms
Sign Up to like & getrecommendations! Published in 2018 at "Informatics in Medicine Unlocked"
DOI: 10.1016/j.imu.2018.10.008
Abstract: Abstract Objective Rupture of aneurysm on the aortic arch leads to significant rates of mortality. Traditional surgical repair is traumatic and may be inappropriate for some patients. Deployment of internally directed side branches provides a… read more here.
Keywords: aortic arch; side branches; flow; analysis flow ... See more keywords
Influence of vortex-excited acoustic resonance on flow dynamics in channel with coaxial side-branches
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DOI: 10.1063/1.5049381
Abstract: The influence of vortex-excited acoustic resonance on flow dynamics in a straight channel with coaxial side branches was experimentally determined. The energetic vortex structures superimposed in the shear layer, formed at the intersection between the… read more here.
Keywords: acoustic resonance; excited acoustic; side branches; vortex excited ... See more keywords
Flow-diverter treatment for renal artery aneurysms: One-year follow-up of a multicentric preliminary experience
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DOI: 10.5152/dir.2022.211015
Abstract: PURPOSE Renal artery aneurysms (RAAs) are rare in the general population, although the true incidence and natural history remain elusive. Conventional endovascular therapies such as coil embolization or covered stent graft may cause side branches… read more here.
Keywords: artery; renal artery; flow; artery aneurysms ... See more keywords
Structural changes in the side branches and the circle of Willis following the use of flowdiverting stents.
Sign Up to like & getrecommendations! Published in 2022 at "Turkish journal of medical sciences"
DOI: 10.55730/1300-0144.5397
Abstract: BACKGROUND This study aimed to evaluate the diameter and flow changes in the circle of Willis and side branches following the use of FDSs extending from the middle cerebral artery (MCA) to the internal carotid… read more here.
Keywords: circle willis; artery; segment; side branches ... See more keywords