TBADFlow: FSI simulations and MRI data of Type B Aortic Dissection Models

TBADFlow includes fluid-structure interaction (FSI) simulations (.vtu format) as well as in-vitro magnetic resonance imaging (MRI) data (4D-flow velocity maps, 2D phase contrast velocity maps, 2D cine, and 3D-SPGR anatomical image volumes, all in .dcm format) of three patient-specific type B aortic dissection geometries. In-vitro MRI data was acquired using a pressure- and flow-controlled setup that was engineered to embed patient-specific models of the aorta. The data deposit also includes surface mesh model files (.stl format) that were used for all FSI simulations as well as 3D-printing of models. It also provides catheter-measured pressure traces (.txt format). Please refer to the attached TBADFlow_readme.txt for further details.

ArXiv manuscript of the corresponding publication:
Judith Zimmermann, Kathrin Bäumler, Michael Loecher, Tyler E. Cork, Alison L. Marsden, Daniel B. Ennis, Dominik Fleischmann: "Hemodynamic Effects of Entry and Exit Tear Size in Aortic Dissection Evaluated with In Vitro Magnetic Resonance Imaging and Fluid-Structure Interaction Simulation", https://arxiv.org/abs/2303.13639