Vortex Ring Formation in the Left Ventricle of the Heart: Analysis by 4D Flow MRI and Lagrangian Coherent Structures

Johannes Töger, Mikael Kanski, Marcus Carlsson, +4

Annals of Biomedical Engineering

Flow MriFluid MechanicsVortex Ring FormationVortex Induced VibrationVortex Dynamic +4

Quantification of left and right ventricular kinetic energy using four-dimensional intracardiac magnetic resonance imaging flow measurements

Marcus Carlsson, Einar Heiberg, Johannes Töger, +1

American Journal of Physiology-Heart and Circulatory Physiology

Heart FailureKinetic EnergyBiomedical EngineeringCardiovascular FunctionDiastolic Function +16

Quantification and visualization of cardiovascular 4D velocity mapping accelerated with parallel imaging or k-t BLAST: head to head comparison and validation at 1.5 T and 3 T

Marcus Carlsson, Johannes Töger, Mikael Kanski, +4

Journal of Cardiovascular Magnetic Resonance

Left ventricular fluid kinetic energy time curves in heart failure from cardiovascular magnetic resonance 4D flow data

Mikael Kanski, Per M. Arvidsson, Johannes Töger, +4

Journal of Cardiovascular Magnetic Resonance

Vortex ring behavior provides the epigenetic blueprint for the human heart

Per M. Arvidsson, Sándor J. Kovács, Johannes Töger, +4

Scientific Reports

Left and right ventricular hemodynamic forces in healthy volunteers and elite athletes assessed with 4D flow magnetic resonance imaging

Per M. Arvidsson, Johannes Töger, Marcus Carlsson, +4

American Journal of Physiology-Heart and Circulatory Physiology

On estimating intraventricular hemodynamic forces from endocardial dynamics: A comparative study with 4D flow MRI

Gianni Pedrizzetti, Per M. Arvidsson, Johannes Töger, +4

Journal of Biomechanics

Flow MriHeart FailureEndocardial DynamicsMedical ImagingBlood Flow Measurement +10

Achieving brain clearance and preventing neurodegenerative diseases—A glymphatic perspective

Tekla Maria Kylkilahti, Eline Berends, Marta Ramos, +4

Journal of Cerebral Blood Flow & Metabolism

AgingNeurochemical BiomarkersBrain NutritionSocial SciencesMagnetic Resonance Imaging +23

Quantification of left and right atrial kinetic energy using four-dimensional intracardiac magnetic resonance imaging flow measurements

Per M. Arvidsson, Johannes Töger, Einar Heiberg, +2

Journal of Applied Physiology

Heart FailureKinetic EnergyBiomedical EngineeringDiastolic FunctionElectrophysiological Evaluation +16

Analysis of speech production real-time MRI

Vikram Ramanarayanan, Sam Tilsen, Michael Proctor, +4

Computer Speech & Language

EngineeringHealth SciencesSpeech AnalysisNeuroimagingSpeech Processing +5