Imaging and biophysical modelling of thrombogenic mechanisms in atrial fibrillation and stroke
A Qureshi, GYH Lip, DA Nordsletten… - Frontiers in …, 2023 - frontiersin.org
Atrial fibrillation (AF) underlies almost one third of all ischaemic strokes, with the left atrial
appendage (LAA) identified as the primary thromboembolic source. Current stroke risk …
appendage (LAA) identified as the primary thromboembolic source. Current stroke risk …
Computational flow dynamic analysis in left atrial appendage thrombus formation risk: A review
S Valvez, M Oliveira-Santos, AP Piedade… - Applied Sciences, 2023 - mdpi.com
Atrial fibrillation (AF) is a common cardiac arrhythmia characterized by irregular and rapid
electrical activity in the atria, leading to ineffective contraction and poor blood flow. More …
electrical activity in the atria, leading to ineffective contraction and poor blood flow. More …
Impact of left atrial appendage location on risk of thrombus formation in patients with atrial fibrillation
Most strokes in patients with atrial fibrillation (AF) are thought to arise from thrombus
formation in the left atrial appendage (LAA). Assessing the hemodynamics in LAA and left …
formation in the left atrial appendage (LAA). Assessing the hemodynamics in LAA and left …
The role of the pulmonary veins on left atrial flow patterns and thrombus formation
Atrial fibrillation (AF) is the most common human arrhythmia, forming thrombi mostly in the
left atrial appendage (LAA). However, the relation between LAA morphology, blood patterns …
left atrial appendage (LAA). However, the relation between LAA morphology, blood patterns …
A novel formulation for the study of the ascending aortic fluid dynamics with in vivo data
K Capellini, E Gasparotti, U Cella, E Costa… - Medical Engineering & …, 2021 - Elsevier
Numerical simulations to evaluate thoracic aortic hemodynamics include a computational
fluid dynamic (CFD) approach or fluid-structure interaction (FSI) approach. While CFD …
fluid dynamic (CFD) approach or fluid-structure interaction (FSI) approach. While CFD …
A deep learning model for efficient end-to-end stratification of thrombotic risk in left atrial appendage
Clot formation in the left atrial appendage (LAA) poses a high risk of ischemic strokes and
systemic embolism to patients with atrial fibrillation (AF), the most common type of sustained …
systemic embolism to patients with atrial fibrillation (AF), the most common type of sustained …
Stroke risk evaluation for patients with atrial fibrillation: Insights from left atrial appendage with fluid-structure interaction analysis
R Fang, Z Wang, X Zhao, J Wang, Y Li, Y Zhang… - Computers in biology …, 2022 - Elsevier
The majority of cardioembolic strokes in patients with non-valvular atrial fibrillation (NVAF)
are resulted from clot formation in the left atrial appendage (LAA). Current stroke risk …
are resulted from clot formation in the left atrial appendage (LAA). Current stroke risk …
3D printing in modern cardiology
S Celi, E Gasparotti, K Capellini… - Current …, 2021 - ingentaconnect.com
Background: 3D printing represents an emerging technology in the field of cardiovascular
medicine. 3D printing can help to perform a better analysis of complex anatomies to optimize …
medicine. 3D printing can help to perform a better analysis of complex anatomies to optimize …
Left atrial appendage shape impacts on the left atrial flow hemodynamics: a numerical hypothesis generating study on two cases
Background and objectives The left atrial appendage (LAA) is the most common region for
thrombus formation in atrial fibrillation (AF). Morphological parameters such as shape, size …
thrombus formation in atrial fibrillation (AF). Morphological parameters such as shape, size …
High-versatility left ventricle pump and aortic mock circulatory loop development for patient-specific hemodynamic in vitro analysis
E Vignali, E Gasparotti, A Mariotti, D Haxhiademi… - ASAIO …, 2022 - journals.lww.com
The importance of experimental setups able to reproduce cardiac functions was well
established in the field of clinical innovations. The mock circulatory loops acquired rising …
established in the field of clinical innovations. The mock circulatory loops acquired rising …