Measuring and modeling patient-specific distributions of material properties in abdominal aortic aneurysm wall
C Reeps, A Maier, J Pelisek, F Härtl… - … and modeling in …, 2013 - Springer
Both the clinically established diameter criterion and novel approaches of computational
finite element (FE) analyses for rupture risk stratification of abdominal aortic aneurysms …
finite element (FE) analyses for rupture risk stratification of abdominal aortic aneurysms …
[HTML][HTML] Biomechanical rupture risk assessment of abdominal aortic aneurysms using clinical data: A patient-specific, probabilistic framework and comparative case …
We present a data-informed, highly personalized, probabilistic approach for the
quantification of abdominal aortic aneurysm (AAA) rupture risk. Our novel framework builds …
quantification of abdominal aortic aneurysm (AAA) rupture risk. Our novel framework builds …
Local quantification of wall thickness and intraluminal thrombus offer insight into the mechanical properties of the aneurysmal aorta
Wall stress is a powerful tool to assist clinical decisions in rupture risk assessment of
abdominal aortic aneurysms. Key modeling assumptions that influence wall stress …
abdominal aortic aneurysms. Key modeling assumptions that influence wall stress …
The quasi-static failure properties of the abdominal aortic aneurysm wall estimated by a mixed experimental-numerical approach
C Forsell, J Swedenborg, J Roy, TC Gasser - Annals of biomedical …, 2013 - Springer
Assessing the risk for abdominal aortic aneurysm (AAA) rupture is critical in the
management of aneurysm patients and an individual assessment is possible with the …
management of aneurysm patients and an individual assessment is possible with the …
Towards a noninvasive method for determination of patient-specific wall strength distribution in abdominal aortic aneurysms
JP Vande Geest, DHJ Wang, SR Wisniewski… - Annals of biomedical …, 2006 - Springer
The spatial distributions of both wall stress and wall strength are required to accurately
evaluate the rupture potential for an individual abdominal aortic aneurysm (AAA). The …
evaluate the rupture potential for an individual abdominal aortic aneurysm (AAA). The …
[HTML][HTML] Mechanical and geometrical determinants of wall stress in abdominal aortic aneurysms: A computational study
An aortic aneurysm (AA) is a focal dilatation of the aortic wall. Occurrence of AA rupture is an
all too common event that is associated with high levels of patient morbidity and mortality …
all too common event that is associated with high levels of patient morbidity and mortality …
Toward a biomechanical tool to evaluate rupture potential of abdominal aortic aneurysm: identification of a finite strain constitutive model and evaluation of its …
ML Raghavan, DA Vorp - Journal of biomechanics, 2000 - Elsevier
Knowledge of the wall stresses in an abdominal aortic aneurysm (AAA) may be helpful in
evaluating the need for surgical intervention to avoid rupture. This must be preceded by the …
evaluating the need for surgical intervention to avoid rupture. This must be preceded by the …
Impact of calcifications on patient-specific wall stress analysis of abdominal aortic aneurysms
A Maier, MW Gee, C Reeps, HH Eckstein… - … and modeling in …, 2010 - Springer
As a degenerative and inflammatory desease of elderly patients, about 80% of abdominal
aortic aneurysms (AAA) show considerable wall calcification. Effect of calcifications on …
aortic aneurysms (AAA) show considerable wall calcification. Effect of calcifications on …
Probabilistic noninvasive prediction of wall properties of abdominal aortic aneurysms using Bayesian regression
Multiple patient-specific parameters, such as wall thickness, wall strength, and constitutive
properties, are required for the computational assessment of abdominal aortic aneurysm …
properties, are required for the computational assessment of abdominal aortic aneurysm …
Biomechanical characterization of ascending aortic aneurysms
M Smoljkić, H Fehervary, P Van den Bergh… - … and modeling in …, 2017 - Springer
Ascending thoracic aortic aneurysms (ATAAs) are a silent disease, ultimately leading to
dissection or rupture of the arterial wall. There is a growing consensus that diameter …
dissection or rupture of the arterial wall. There is a growing consensus that diameter …