BAUDOUY , Delphine

Coronary heart disease is a major cause of mortality, explaining the increasing interest in therapeutics targeting cardiac remodeling and neovascularization after myocardial infarction (MI). Using endothelial expression modulation in adult mice in basal or post-MI conditions (after coronary artery ligation), this work studied several genes...

This case illustrates the evolution of right ventricular (RV) 3-dimensional (3D) area strain during pregnancy in a patient with repaired Tetralogy of Fallot. The report highlights impairment in RV function with pregnancy, suggesting the importance of prepregnancy RV systolic function assessment, especially using 3D echocardiography.

International audience

International audience

International audience

International audience

Background: Pulmonary embolism (PE) is a common life-threatening disease, with mortality related to right ventricular (RV) dysfunction. Aims: To investigate the value of 3D global and regional right ventricular strain in patients with acute PE and at 1 month, as compared to a control population.Methods and Results: We conducted a longitudinal...

BackgroundOutcomes in pulmonary hypertension (PH) are related to right ventricular (RV) function andremodeling. We hypothesized that changes in RV function, especially area strain (AS), couldprovide incremental prognostic data.PurposeTo assess global and regional 3D RV function changes between baseline and 6-months visit andevaluate their...

Background : Outcomes in pulmonary hypertension (PH) are related to right ventricular (RV) function and remodeling. We hypothesized that changes in RV function and especially area strain (AS) could provide incremental prognostic information compared to the use of baseline data only. We therefore aimed to assess RV function changes between...

BackgroundOutcomes in pulmonary hypertension (PH) are related to right ventricular (RV) function andremodeling. We hypothesized that changes in RV function, especially area strain (AS), couldprovide incremental prognostic data.PurposeTo assess global and regional 3D RV function changes between baseline and 6-months visit andevaluate their...

Background: Right ventricular (RV) function assessment is crucial in congenital heart disease (CHD) patients, especially in atrial septal defect (ASD) and repaired Tetralogy of Fallot (TOF) patients with pulmonary regurgitation (PR). In this study, we aimed to analyse both 3D RV shape and deformation to better characterize RV function in ASD...

no abstract

Background: Survival in pulmonary hypertension (PH) relates to right ventricular (RV) function. However, the RV unique anatomy and structure limit 2D analysis and its regional 3D function has not been studied yet. The aim of this study was to assess the implications of global and regional 3D RV deformation on clinical condition and survival in...

International audience

Background: Survival in pulmonary hypertension (PH) relates to right ventricular (RV) function. However, the singular anatomy and structure of the right ventricle (RV) limit 2D analysis, and its regional 3D function has not been studied yet.Purpose: We examined the implications of regional 3D RV deformation on clinical condition and survival in...

International audience