2024
Tricuspid valve flow measurement using a deep learning framework for automated valve‐tracking 2D phase contrast
Lamy J, Gonzales R, Xiang J, Seemann F, Huber S, Steele J, Wieben O, Heiberg E, Peters D. Tricuspid valve flow measurement using a deep learning framework for automated valve‐tracking 2D phase contrast. Magnetic Resonance In Medicine 2024, 92: 1838-1850. PMID: 38817154, PMCID: PMC11341256, DOI: 10.1002/mrm.30163.Peer-Reviewed Original ResearchStroke volumeHealthy subjectsLong-axis cine imagesTricuspid valve planeTricuspid regurgitation velocityDiastolic function evaluationVentricular stroke volumePhase contrastSystolic excursionRegurgitation velocityTricuspid valveTrace regurgitationDiastolic flowCine imagesTricuspidClinical challengeCardiovascular MRValve planeValvular planeAcquisition planeHigh-velocity jetPatientsTraining deep learning networksPlanimetryDeep learning framework
2022
TVnet: automated global analysis of tricuspid valve plane motion in CMR long-axis cines with residual neural networks for assessment of right ventricular function
Gonzales R, Lamy J, Thomas K, Zhang Q, Shanmuganathan M, Heiberg E, Ferreira V, Piechnik S, Peters D. TVnet: automated global analysis of tricuspid valve plane motion in CMR long-axis cines with residual neural networks for assessment of right ventricular function. European Heart Journal - Cardiovascular Imaging 2022, 23: jeac141.019. DOI: 10.1093/ehjci/jeac141.019.Peer-Reviewed Original ResearchTricuspid annular plane systolic excursionCardiovascular magnetic resonanceRV SRoutine clinical workflowHealth Research Oxford Biomedical Research CentreRight ventricular function evaluationAnnular plane systolic excursionTricuspid valve motionRight ventricular functionVentricular function evaluationCongenital heart diseaseNational InstituteComprehensive cardiac assessmentClinical workflowHigh diagnostic performanceBiomedical Research CentreArrhythmogenic RVPulmonary hypertensionRV functionSystolic excursionVentricular functionBland-Altman plotsRV structureCardiac assessmentMyocardial infarction