We have developed a numerical model of the treatment of abdominal aortic aneurysms (AAA) using finite element analysis (FEA) to simulate the endovascular procedure in the preoperative phase. The goal is to simulate different stages of the endovascular procedure. In the model, we took into account the geometry of the biological region reconstructed from scans, a local characterization of the guidewire/catheter mechanical properties, a mapping of material properties depending on the degree of calcification, and a projection of the aorta environment . Our results were validated based on a tuning between clinical data and our simulation for a given group of patients with very tortuous and calcified arteries. It allows to control with accuracy t...
For a majority of patients requiring abdominal aortic aneurysm (AAA) surgery, endovascular repair (E...
In this work we propose an approach based on IT tools to improve all the clinical activities related...
International audienceEndovascular repair of abdominal aortic aneurysms faces some adverse outcomes,...
Nous avons développé un modèle numérique du traitement des anévrismes de l'aorte abdominale (AAA) en...
Abdominal aortic aneurysm is a pathology which needs to be treated by surgery when its diameter reac...
The development of endovascular aortic procedures is growing. These mini-invasive techniques allow a...
The aim of the endovascular repair (EVAR) of abdominal aortic aneurysm (AAA) is to set up a stent-gr...
Ce travail de thèse porte sur la simulation du déploiement des prothèses vasculaires de type stent...
Cardiovascular diseases are the leading cause of death worldwide. Their analysis leads to multidisci...
International audienceThis work presents an explicit FE method to compute the deformations of an aor...
Dans ce travail de thèse, on s’intéresse au traitement endovasculaire de l’anévrisme de l’aorte abdo...
L'anévrisme de l'aorte abdominale est une pathologie devant être traitée par chirurgie quand son dia...
Le traitement endovasculaire (EVAR) de l’anévrisme de l’aorte abdominale (AAA) vise à mettre en plac...
Cardiovascular diseases (CVDs) are the leading cause of mortality in the European Union and accounte...
International audienceIn this study, finite element analysis is used to simulate the surgical deploy...
For a majority of patients requiring abdominal aortic aneurysm (AAA) surgery, endovascular repair (E...
In this work we propose an approach based on IT tools to improve all the clinical activities related...
International audienceEndovascular repair of abdominal aortic aneurysms faces some adverse outcomes,...
Nous avons développé un modèle numérique du traitement des anévrismes de l'aorte abdominale (AAA) en...
Abdominal aortic aneurysm is a pathology which needs to be treated by surgery when its diameter reac...
The development of endovascular aortic procedures is growing. These mini-invasive techniques allow a...
The aim of the endovascular repair (EVAR) of abdominal aortic aneurysm (AAA) is to set up a stent-gr...
Ce travail de thèse porte sur la simulation du déploiement des prothèses vasculaires de type stent...
Cardiovascular diseases are the leading cause of death worldwide. Their analysis leads to multidisci...
International audienceThis work presents an explicit FE method to compute the deformations of an aor...
Dans ce travail de thèse, on s’intéresse au traitement endovasculaire de l’anévrisme de l’aorte abdo...
L'anévrisme de l'aorte abdominale est une pathologie devant être traitée par chirurgie quand son dia...
Le traitement endovasculaire (EVAR) de l’anévrisme de l’aorte abdominale (AAA) vise à mettre en plac...
Cardiovascular diseases (CVDs) are the leading cause of mortality in the European Union and accounte...
International audienceIn this study, finite element analysis is used to simulate the surgical deploy...
For a majority of patients requiring abdominal aortic aneurysm (AAA) surgery, endovascular repair (E...
In this work we propose an approach based on IT tools to improve all the clinical activities related...
International audienceEndovascular repair of abdominal aortic aneurysms faces some adverse outcomes,...