APS Logo

Minisymposium IV: Fluid Dynamics in Clinical Imaging

FOCUS · X19 · ID: 1761053

Presentations

  • Aortic hemodynamics in health and disease: validation of fluid structure interaction simulations against 4D flow magnetic resonance imaging

    ORAL · Invited

    –

    Publication: Ingrid S Lan, Ju Liu, Weiguang Yang, Judith Zimmermann, Daniel B Ennis, Alison L Marsden, "Validation of the Reduced Unified Continuum Formulation Against In Vitro 4D-Flow MRI," Annals of Biomedical Engineering, Vol 51(2), 2023.

    Presenters

    • Alison L Marsden

      Stanford University, Institute for Computational and Mathematical Engineering, Stanford University; Stanford Cardiovascular Institute; Department of Pediatrics (Cardiology), Stanford University, Stanford Univ

    Authors

    • Alison L Marsden

      Stanford University, Institute for Computational and Mathematical Engineering, Stanford University; Stanford Cardiovascular Institute; Department of Pediatrics (Cardiology), Stanford University, Stanford Univ

    • Daniel B Ennis

      Stanford University

    • Kathrin Baeumler

      Stanford University

    • Judith Zimmerman

      UCSF

    • Ingrid S Lan

      SpaceX

    • Ju Liu

      SUST

    • Dominic Fleischmann

      Stanford University

    View abstract →

  • Techniques for estimation of model parameters in computational hemodynamics

    ORAL · Invited

    –

    Publication: [1]. C.J. Arthurs, N. Xiao, P. Moireau, T. Schaeffter, C. A. Figueroa. "A flexible framework for sequential estimation of model parameters in computational hemodynamics". Advanced Modeling & Simulation in Engineering Sciences. DOI: 10.1186/s40323-020-00186-x.<br>[2] C.J. Arthurs, R. Khlebnikov, … , C.A. Figueroa. "CRIMSON: An open-source Software Framework for Cardiovascular Integrated Modelling and Simulation". PLOS: Computational Biology. DOI: 10.1371/journal.pcbi.1008881.<br>[3] K. Iyer, C.P. Najarian, …, C.A. Figueroa. "AngioNet: A Convolutional Neural Network for Vessel Segmentation in X-ray Angiography". Scientific Reports. DOI: 10.1038/s41598-021-97355-8.<br>

    Presenters

    • Carlos Figueroa

      University of Michigan

    Authors

    • Carlos Figueroa

      University of Michigan

    View abstract →

  • Cerebral Ischemic Injury during Extracorporeal Membrane Oxygenation Detected by Ultrasound Localization Microscopy of the Microvascular Flow

    ORAL · Invited

    –

    Presenters

    • Zeng Zhang

      Johns Hopkins University

    Authors

    • Zeng Zhang

      Johns Hopkins University

    • Misun Hwang

      Children's Hospital of Philadelphia

    • Colbey Freeman

      Children's Hospital of Philadelphia

    • Laith Sultan

      Children's Hospital of Philadelphia

    • Sophie Haddad

      Children's Hospital of Philadelphia

    • Todd Kilbaugh

      Children's Hospital of Philadelphia

    • Joseph Katz

      Johns Hopkins University

    View abstract →

  • Validation of image-based direct numerical simulations of right ventricle against 4D flow

    ORAL · Invited

    –

    Presenters

    • Ibrahim N Yildiran

      George Washington University

    Authors

    • Ibrahim N Yildiran

      George Washington University

    • Francesco Capuano

      Universitat Politècnica de Catalunya BarcelonaTech, Universitat Politecnica de Catalunya

    • Yue-Hin Loke

      Children's National Medical Center, Children's National Hospital

    • Laura Olivieri

      Children's Hospital of Pittsburgh, UPMC

    • Elias Balaras

      George Washington University

    View abstract →

  • Learning Bayesian digital twins of flows from PC-MRI data

    ORAL · Invited

    –

    Publication: https://doi.org/10.1017/jfm.2022.503<br>https://doi.org/10.1109/TIP.2022.3228172

    Presenters

    • Alexandros Kontogiannis

      University of Cambridge

    Authors

    • Alexandros Kontogiannis

      University of Cambridge

    • Matthew P Juniper

      Univ of Cambridge

    View abstract →

  • 4D flow MRI error analysis and segmentation using principles of fluid dynamics

    ORAL · Invited

    –

    Publication: Rothenberger et al, "Modeling Bias Error in 4D flow MRI Velocity Measurements", IEEE Transactions on Medical Imaging, 2022<br>Rothenberger et al, "Automatic 4D flow MRI Segmentation Using the Standardized Difference of Means Velocity", IEEE Transactions on Medical Imaging, 2023

    Presenters

    • Vitaliy L Rayz

      Purdue University

    Authors

    • Vitaliy L Rayz

      Purdue University

    • Sean M Rothenberger

      Purdue University

    • Michael Markl

      Northwestern University

    • Pavlos P. P Vlachos

      Purdue University

    View abstract →