A review on the biomechanics of coronary arteries
Globally, cardiovascular diseases are seen as one of the largest economic burdens on
society and the single largest cause of death, with atherosclerosis the leading cause of …
society and the single largest cause of death, with atherosclerosis the leading cause of …
Angiography-based 4-dimensional superficial wall strain and stress: a new diagnostic tool in the catheterization laboratory
A novel method for four-dimensional superficial wall strain and stress (4D-SWS) is derived
from the arterial motion as pictured by invasive coronary angiography. Compared with the …
from the arterial motion as pictured by invasive coronary angiography. Compared with the …
Two-phase non-Newtonian pulsatile blood flow simulations in a rigid and flexible patient-specific left coronary artery (LCA) exhibiting multi-stenosis
Coronary artery disease (CAD) is stated as one of the most common causes of death all over
the world. This article explores the influence of multi stenosis in a flexible and rigid left …
the world. This article explores the influence of multi stenosis in a flexible and rigid left …
[HTML][HTML] Impact of coronary plaque morphology on the precision of computational fractional flow reserve derived from optical coherence tomography imaging
Background Computational fractional flow reserve (FFR) was recently developed to expand
the use of physiology-guided percutaneous coronary intervention (PCI). Nevertheless …
the use of physiology-guided percutaneous coronary intervention (PCI). Nevertheless …
[HTML][HTML] Radial wall strain assessment from AI-assisted angiography: feasibility and agreement with OCT as reference standard
Background High-strain spots in coronary arteries are associated with plaque vulnerability
and predict future events. Artificial intelligence currently enables the calculation of radial wall …
and predict future events. Artificial intelligence currently enables the calculation of radial wall …
Angiography-based computational modeling for in vivo assessment of endothelial dynamic strain in coronary arteries with de novo lesions: comparison of treatment …
L Xu, Z Tang, H Zou, Y Jiang, Y Shen… - Cardiovascular …, 2024 - scienceopen.com
Acute morphological changes in de novo coronary lesions after drug-coated balloon (DCB)
angioplasty can affect endothelial mechanics and consequently clinical outcomes …
angioplasty can affect endothelial mechanics and consequently clinical outcomes …
Simultaneous evaluation of plaque stability and ischemic potential of coronary lesions in a fluid–structure interaction analysis
X Wu, C von Birgelen, S Zhang, D Ding… - … International Journal of …, 2019 - Springer
The measurement of fractional flow reserve (FFR) and superficial wall stress (SWS)
identifies inducible myocardial ischemia and plaque vulnerability, respectively. A …
identifies inducible myocardial ischemia and plaque vulnerability, respectively. A …
One-year performance of biorestorative polymeric coronary bypass grafts in an ovine model: correlation between early biomechanics and late serial quantitative flow …
OBJECTIVES This study aimed to investigate the impact of mechanical factors at baseline
on the patency of a restorative conduit for coronary bypass grafts in an ovine model at serial …
on the patency of a restorative conduit for coronary bypass grafts in an ovine model at serial …
Two birds with one stone: integrated assessment of coronary physiology and plaque vulnerability from a single angiographic view—a case report
Background Physiology-guided coronary revascularization was shown to improve clinical
outcomes in multiple patient subsets, whilst in those presenting with acute coronary …
outcomes in multiple patient subsets, whilst in those presenting with acute coronary …
[HTML][HTML] A novel angiography-based computational modelling for assessing the dynamic stress and quantitative fatigue fracture risk of the coronary stents immediately …
Fluctuating stress on the implanted coronary stents within cardiac cycle is an important
mechanism of fatigue fracture, which is associated with in-stent restenosis and stent …
mechanism of fatigue fracture, which is associated with in-stent restenosis and stent …