Search results for "Patient-specific models"

showing 3 items of 3 documents

Modelización computacional cardiaca

2020

Resumen Las enfermedades cardiovasculares tienen en la actualidad un gran impacto social y economico y constituyen una de las principales causas de mortalidad y morbilidad. Los modelos computacionales personalizados del corazon estan demostrando ser utiles tanto para ayudar a comprender los mecanismos subyacentes a las patologias cardiacas como para optimizar su tratamiento prediciendo la respuesta del paciente. En este contexto, se ha puesto en marcha la Red Espanola de Investigacion en Modelizacion Computacional Cardiaca (V-Heart SN). El objetivo general de V-Heart SN es el desarrollo de un modelo computacional multifisico y multiescala integrado del corazon. Este objetivo general se abor…

Modelos cardiovasculares030204 cardiovascular system & hematologyPatient-specific modelsCor -- Models03 medical and health sciencesMultiscale modelling0302 clinical medicineVirtual heartMedicineMultiscale modelingModelos cardiacosModelos específicos de pacienteCardiovascular modelsModelització multiescala:Física [Àrees temàtiques de la UPC]business.industryElectromechanical modellingHemodynamicsModelos multiescalaHemodynamics modelsHemodinàmicaHeart--Models3. Good healthCardiac modelsCardiology and Cardiovascular MedicinebusinessHumanities
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Modelización computacional cardiaca

2020

[EN] Cardiovascular diseases currently have a major social and economic impact, constituting one of the leading causes of mortality and morbidity. Personalized computational models of the heart are demonstrating their usefulness both to help understand the mechanisms underlying cardiac disease, and to optimize their treatment and predict the patient's response. Within this framework, the Spanish Research Network for Cardiac Computational Modelling (VHeart-SN) has been launched. The general objective of the VHeart-SN network is the development of an integrated, modular and multiscale multiphysical computational model of the heart. This general objective is addressed through the following spe…

Modelos cardiovascularesHeart DiseasesDisease030204 cardiovascular system & hematologyPatient-specific modelsTECNOLOGIA ELECTRONICA03 medical and health sciencesMultiscale modelling0302 clinical medicineHumansMedicine03.- Garantizar una vida saludable y promover el bienestar para todos y todas en todas las edadesEconomic impact analysisModelos cardiacosModelos específicos de pacienteComputational modelCardiovascular modelsbusiness.industryModelos multiescalaHeartGeneral MedicineModular design3. Good healthCardiac modelsRisk analysis (engineering)business
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The Role of Patient-Specific Morphological Features of the Left Atrial Appendage on the Thromboembolic Risk Under Atrial Fibrillation

2022

BackgroundA large majority of thrombi causing ischemic complications under atrial fibrillation (AF) originate in the left atrial appendage (LAA), an anatomical structure departing from the left atrium, characterized by a large morphological variability between individuals. This work analyses the hemodynamics simulated for different patient-specific models of LAA by means of computational fluid–structure interaction studies, modeling the effect of the changes in contractility and shape resulting from AF.MethodsThree operating conditions were analyzed: sinus rhythm, acute atrial fibrillation, and chronic atrial fibrillation. These were simulated on four patient-specific LAA morphologies, each…

Settore ING-IND/14 - Progettazione Meccanica E Costruzione Di MacchineSettore ING-IND/34 - Bioingegneria IndustrialeLAA Morphology Atrial Fibrillation (AF) Fluid–Structure interaction Left Atrial Appendage Patient-Specific ModelsCardiology and Cardiovascular MedicineFrontiers in Cardiovascular Medicine
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