• CONCLUSIONS: RV moderate-severe dilatation is associated with worse preoperative cardiac function and short-term prognosis after PVR in rTOF patients with moderate to severe PR. (bvsalud.org)
  • 1) Relationships between left ventricular mechano-energetic function and underlying cellular processes, with a special emphasis on contractile and regulatory proteins and post-translational regulation of cardiac contraction (e.g., via phosphorylation or acetylation). (pitt.edu)
  • 2) The role of pulsatile arterial load (vascular stiffness in particular) in cardiovascular function. (pitt.edu)
  • Working with a faculty steering committee, Dr. Hay led the redesign of the entire university budget away for historical budgeting to an RCM model. (arizona.edu)
  • Large animal models and computer simulations indicate that adding non-contractile material to the damaged left ventricular wall can potentially reduce myofiber stress. (ucsf.edu)
  • Her research interests are mainly in the areas of translational and basic cardiovascular mechanics to develop long needed quantitative diagnostic, predictive and intervention-optimization tools for cardiovascular diseases to support personalized interventions and clinical decision making. (mcmaster.ca)
  • METHODS: Eligible patients had severe PR by echocardiography or PR fraction ≥ 30% by cardiac magnetic resonance imaging and clinical indications for pulmonary valve replacement. (bvsalud.org)
  • Secondary analysis was performed on cardiac magnetic resonance (CMR) data from 60 patients enrolled in a randomized trial of PVR with and without surgical RV remodeling. (bvsalud.org)
  • The goal of this study is to investigate the reproducibility of strain parameters that were measured in mice using cardiac magnetic resonance (CMR) feature-tracking (CMR42, Canada). (researchgate.net)
  • This project aims at making electrophysiological model personalisation enter clinical practice in interventional cardiology. (inria.fr)
  • The project aims at developing a computational model of the relationship between cardiac function and brain damage from large‐scale clinical databases of multi‐modal and multi‐organ medical images. (inria.fr)
  • 50%), better clinical models and pipelines for targeted therapies are urgently required. (hrb.ie)
  • Patients with repaired tetralogy of Fallot are at elevated risk for ventricular arrhythmia and sudden cardiac death. (bvsalud.org)
  • Although such valve platforms may eliminate the need for repeat cardiac operations, they may also impede catheter access to the myocardial substrates responsible for sustained macro-reentrant ventricular tachycardia. (bvsalud.org)
  • Acute kidney injury (AKI) is a life-threatening disease with high mortality characterized by an abrupt decrease of the kidney glomerular filtration rate, extra-kidney consequences (cardiovascular diseases, lung injury, neurological impairment) and high risk of secondary chronic kidney disease (CKD). (hrb.ie)
  • these features are combined within a unified mechanistic framework to providing a novel understanding of the relationship between cardiac function, vascular pathology and brain damage. (inria.fr)
  • In this paper, an analytical model for calculating critical ventilation flow rate was proposed through the quantification and constraint solution of ventilation effect and ventilation cost. (preprints.org)
  • The experimental data are used to verify the analytical model by calculating the effective ventilation time. (preprints.org)
  • Methods We used computer modeling to investigate the impact of th. (researchgate.net)
  • 80% of the simulated data was used for training and 20% for testing.We generate 10 propbable solutions for each given input using our model. (inria.fr)
  • Next, we will extend the model in 3D and test it on real data provided by the IHU Liryc. (inria.fr)
  • a) Summary of the available data for each subject, including cardiac data, socio-demographic information, blood pressure measurements and brain volumetric indicators. (inria.fr)
  • Multiscale models of the cardiovascular system can provide new insights into physiological and pathological processes. (researchgate.net)
  • we proposed a deep learning based approach to replace numerical integration of partial differential equations used in cardiac modelling [32] , see Figure 17 . (inria.fr)
  • Therefore, early detection of peripheral artery disease (PAD) and aneurysmal disease is fundamental to reduce the risk of major adverse cardiovascular and limb events. (preprints.org)
  • The parameters of the angle between beam scanning and flow directions, the angular velocity of the galvanometer, and the offset of incident light were introduced, and a formula for calculating the range was derived. (preprints.org)
  • Optimal reverse remodeling of the right ventricle (RV), a sentinel goal of pulmonary valve replacement (PVR) in patients with repaired tetralogy of Fallot, is not fully predicted by volume-based pre-PVR parameters. (bvsalud.org)
  • AB - This health fair provides a model for introducing health care into a poor, urban, underserved community. (nih.gov)