Next-generation hardware advances in CT: cardiac applications
Impending major hardware advances in cardiac CT include three areas: ultra-high-
resolution (UHR) CT, photon-counting CT, and phase-contrast CT. Cardiac CT is a …
resolution (UHR) CT, photon-counting CT, and phase-contrast CT. Cardiac CT is a …
Computational fluid dynamics of vascular disease in animal models
Recent applications of computational fluid dynamics (CFD) applied to the cardiovascular
system have demonstrated its power in investigating the impact of hemodynamics on …
system have demonstrated its power in investigating the impact of hemodynamics on …
Multimodality imaging-based characterization of regional material properties in a murine model of aortic dissection
MR Bersi, VA Acosta Santamaría, K Marback… - Scientific reports, 2020 - nature.com
Chronic infusion of angiotensin-II in atheroprone (ApoE−/−) mice provides a reproducible
model of dissection in the suprarenal abdominal aorta, often with a false lumen and …
model of dissection in the suprarenal abdominal aorta, often with a false lumen and …
Uncertainty quantification of the wall thickness and stiffness in an idealized dissected aorta
Personalized treatment informed by computational models has the potential to markedly
improve the outcome for patients with a type B aortic dissection. However, existing …
improve the outcome for patients with a type B aortic dissection. However, existing …
An in vivo parameter identification method for arteries: numerical validation for the human abdominal aorta
JL Gade, J Stålhand, CJ Thore - Computer methods in …, 2019 - Taylor & Francis
A method for identifying mechanical properties of arterial tissue in vivo is proposed in this
paper and it is numerically validated for the human abdominal aorta. Supplied with pressure …
paper and it is numerically validated for the human abdominal aorta. Supplied with pressure …
Does the knowledge of the local thickness of human ascending thoracic aneurysm walls improve their mechanical analysis?
Ascending thoracic aortic aneurysm (ATAA) ruptures are life threatening phenomena which
occur in local weaker regions of the diseased aortic wall. As ATAAs are evolving …
occur in local weaker regions of the diseased aortic wall. As ATAAs are evolving …
Three-dimensional thoracic aorta principal strain analysis from routine ECG-gated computerized tomography: feasibility in patients undergoing transcatheter aortic …
A Satriano, Z Guenther, JA White, N Merchant… - BMC cardiovascular …, 2018 - Springer
Background Functional impairment of the aorta is a recognized complication of aortic and
aortic valve disease. Aortic strain measurement provides effective quantification of …
aortic valve disease. Aortic strain measurement provides effective quantification of …
Co-localization of microstructural damage and excessive mechanical strain at aortic branches in angiotensin-II-infused mice
Animal models of aortic aneurysm and dissection can enhance our limited understanding of
the etiology of these lethal conditions particularly because early-stage longitudinal data are …
the etiology of these lethal conditions particularly because early-stage longitudinal data are …
Synchrotron-based phase contrast imaging of cardiovascular tissue in mice—grating interferometry or phase propagation?
Synchrotron-based x-ray phase-contrast imaging allows for detailed 3D insight into the
microstructure of soft tissue and is increasingly used to improve our understanding of mouse …
microstructure of soft tissue and is increasingly used to improve our understanding of mouse …
Aortenaneurysma: Computermodell zeigt Bedeutung bisher un-beachteter Parameter
E der Wanddicke - thieme-connect.com
Dissektionen der Bauchaorta verlaufen meist asymptomatisch, Untersuchungen zur
Pathogenese sind daher meistens erst im Nachhinein möglich. Um dennoch die Prozesse …
Pathogenese sind daher meistens erst im Nachhinein möglich. Um dennoch die Prozesse …