Zobrazeno 1 - 10
of 169
pro vyhledávání: '"Ignacio Larrabide"'
Autor:
Ana Paula Narata, Laura Obradó, Raquel Kalé Moyano, Juan M. Macho, Jordi Blasco, Antonio López Rueda, Luis San Roman, Sebastian Remollo, Claudia Marinelli, Rosana Cepeda, Héctor Fernández, Ignacio Larrabide
Publikováno v:
Frontiers in Medical Technology, Vol 3 (2021)
Background: Flow-Diverter (FD) porosity has been pointed as a critical factor in the occlusion of cerebral aneurysms after treatment.Objective: Verification and Validation of computational models in terms of predictive capacity, relating FD porosity
Externí odkaz:
https://doaj.org/article/361357f9a1bf4e4ca7742f0d65511902
Autor:
Ana Paula Narata, Fernando Silva de Moura, Fréderic Patat, Alberto Marzo, Ignacio Larrabide, Jean-Marc Gregoire, Cecile Perrault, Charles A. Sennoga, Ayache Bouakaz
Publikováno v:
AIP Advances, Vol 10, Iss 4, Pp 045106-045106-9 (2020)
Recent improvements in computational tools opened the possibility of patient-specific modeling to aid clinicians during diagnosis, treatment, and monitoring. One example is the modeling of blood flow for surgical planning, where modeling can help pre
Externí odkaz:
https://doaj.org/article/d153a6d8f2984a08af87f94d393b10bb
Autor:
Alejandro Diaz, Daniel Bia, Yanina Zócalo, Hugo Manterola, Ignacio Larrabide, Lucas Lo Vercio, Mariana Del Fresno, Edmundo Cabrera Fischer
Publikováno v:
International Journal of Hypertension, Vol 2018 (2018)
Reference intervals (RIs) of carotid intima media thickness (CIMT) from large healthy population are still lacking in Latin America. The aim of this study was to determine CIMT RIs in a cohort of 1012 healthy subjects from Argentina. We evaluated if
Externí odkaz:
https://doaj.org/article/4190160bb2d9427f83e74324113dd124
Publikováno v:
International Journal of Computer Assisted Radiology and Surgery. 16:1663-1673
Intra-saccular devices (ID), developed for the treatment of bifurcation aneurysms, offer new alternatives for treating complex terminal and bifurcation aneurysms. In this work, a complete workflow going from medical images to post-treatment CFD analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb274fcf47a83d9f8c3bc4523b221b5d
https://doi.org/10.1007/s11548-021-02427-9
https://doi.org/10.1007/s11548-021-02427-9
Autor:
Christophe Cognard, Alberto Marzo, Frédéric Patat, Fernando Silva de Moura, Anne-Christine Januel, Ignacio Larrabide, René Chapot, Ana Paula Narata, Ayache Bouakaz, Stéphane Velasco
Publikováno v:
Journal of NeuroInterventional Surgery. 12:818-826
BackgroundTreatment of intracranial aneurysms with flow diverter stent (FDS) procedures can lead to caliber changes of jailed vessels. The reason some branches remain unchanged and others are affected by narrowing remains unknown.ObjectiveTo investig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::172c71ff366208c12f08e5a1d09ec270
https://doi.org/10.1136/neurintsurg-2019-015447
https://doi.org/10.1136/neurintsurg-2019-015447
Autor:
Eugenia Moris, Nicolas Dazeo, Maria Paula Albina de Rueda, Francisco Filizzola, Nicolas Iannuzzo, Danila Nejamkin, Kevin Wignall, Mercedes Leguía, Ignacio Larrabide, Jose Ignacio Orlando
Automated optic disc (OD) and optic cup (OC) segmentation in fundus images is relevant to efficiently measure the vertical cup-to-disc ratio (vCDR), a biomarker commonly used in ophthalmology to determine the degree of glaucomatous optic neuropathy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0570bd2f7c59ad546d0bf0f9cea023f8
Autor:
Pablo R. Rinaldi, Ignacio Larrabide
Publikováno v:
2021 XIX Workshop on Information Processing and Control (RPIC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd42791df274f861294d469eaf44f10c
https://doi.org/10.1109/rpic53795.2021.9648415
https://doi.org/10.1109/rpic53795.2021.9648415
Publikováno v:
International Journal of Computer Assisted Radiology and Surgery. 15:183-192
In this paper, we propose to apply generative adversarial neural networks trained with a cycle consistency loss, or CycleGANs, to improve realism in ultrasound (US) simulation from computed tomography (CT) scans.A ray-casting US simulation approach i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f10c9ffd06ff245a8b074e023b5918f7
https://doi.org/10.1007/s11548-019-02046-5
https://doi.org/10.1007/s11548-019-02046-5
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Background: Intravascular ultrasound (IVUS) provides axial grey-scale images of blood vessels. The large number of images require automatic analysis, specifically to identify the lumen and outer vessel wall. However, the high amount of noise, the pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53fd7f35dc3c68440d3ba42bc39c80ff
https://doi.org/10.1016/j.cmpb.2019.05.021
https://doi.org/10.1016/j.cmpb.2019.05.021
Publikováno v:
Computers in Biology and Medicine. 147:105744
Intra-saccular devices (ID) are novel braided devices used for complex intracranial aneurysms treatment. Treatment success is associated with correct device size selection. A technique that predicts the ID size within the aneurysm before intervention
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c3a7e07b87d7ff1acd03df15e4f34d8
https://doi.org/10.1016/j.compbiomed.2022.105744
https://doi.org/10.1016/j.compbiomed.2022.105744