[HTML][HTML] Mechanisms of aortic dissection: from pathological changes to experimental and in silico models

M Rolf-Pissarczyk, R Schussnig, TP Fries… - Progress in Materials …, 2024 - Elsevier
Aortic dissection continues to be responsible for significant morbidity and mortality, although
recent advances in medical data assimilation and in experimental and in silico models have …

Risk evaluation of adverse aortic events in patients with non-circular aortic annulus after transcatheter aortic valve implantation: a numerical study

J Wen, Q Gao, J Chen, X Li, K Zhang, G He… - … and Modeling in …, 2023 - Springer
Transcatheter aortic valve implantation (TAVI) is a micro-invasive surgery used to treat
patients with aortic stenosis (AS) efficiently. However, the uneven valve expansion can …

Biomechanical implications of the fenestration structure after thoracic endovascular aortic repair

Y Qiao, L Mao, T Zhu, J Fan, K Luo - Journal of Biomechanics, 2020 - Elsevier
The inadequate landing zone during thoracic endovascular aortic repair (TEVAR) could be
resolved by fenestration technology. The fenestration structure consists of a main endograft …

The effect of stent graft curvature on the hemodynamic displacement force after abdominal aortic aneurysm endovascular repair

M Brand, B Yoel, E Eichler, C Speter… - Royal Society …, 2023 - royalsocietypublishing.org
Endovascular aortic aneurysm repair is a minimally invasive procedure with low mortality
and morbidity. Clinical studies have revealed that a displacement force (DF) can cause stent …

Geometrical changes of the aorta as predictors for thromboembolic events after EVAR with the Anaconda stent-graft

JA Simmering, M de Vries… - Journal of …, 2023 - journals.sagepub.com
Purpose: Thromboembolic events (TE), including limb graft occlusion (LGO) and distal limb
embolization (DLE), are common complications after endovascular aneurysm repair (EVAR) …

In-stent graft helical flow intensity reduces the risk of migration after endovascular aortic repair

P Tasso, ML Rizzini, A Raptis, M Matsagkas… - Journal of …, 2019 - Elsevier
During the last years endovascular aneurysm repair (EVAR) became the elective treatment
for abdominal aortic aneurysms (AAAs) thanks to lower mortality and morbidity rates than …

Computational fluid dynamics for the prediction of endograft thrombosis in the superficial femoral artery

L van de Velde, E Groot Jebbink… - Journal of …, 2023 - journals.sagepub.com
Purpose: Contemporary diagnostic modalities, including contrast-enhanced computed
tomography (CTA) and duplex ultrasound, have been insufficiently able to predict endograft …

[HTML][HTML] Is spontaneous coronary artery dissection (SCAD) related to local anatomy and hemodynamics? An exploratory study

A Candreva, ML Rizzini, V Schweiger, D Gallo… - International Journal of …, 2023 - Elsevier
Aims Spontaneous coronary artery dissection (SCAD) is an increasingly diagnosed cause of
myocardial infarction with unclear pathophysiology. The aim of the study was to test if …

Hemodialysis arterio-venous graft design reducing the hemodynamic risk of vascular access dysfunction

G De Nisco, D Gallo, K Siciliano, P Tasso… - Journal of …, 2020 - Elsevier
Although arterio-venous grafts (AVGs) represent the second choice as permanent vascular
access for hemodialysis, this solution is still affected by a relevant failure rate due to graft …

[HTML][HTML] Endograft specific haemodynamics after endovascular aneurysm repair: flow characteristics of four stent graft systems

A Raptis, M Xenos, K Spanos, G Kouvelos… - European Journal of …, 2019 - Elsevier
Objectives The implication of haemodynamics in the occurrence of complications after
endovascular aneurysm repair (EVAR) has been raised in the literature. Different aortic stent …