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FDA Collaboration

As part of a project with the FDA, multiple anatomical datasets have been reconstructed and analyzed (available for download below).  This includes human and swine coronary vessels / bifurcation regions, atrial septal models (ASD, PFO and normal pathologies) and aortic root models.

The links below contain human and swine 3D coronary artery models (in IGES and 3DM formats) and the angiographic images used for the reconstructions.  The models consist of major bifurcation regions (diagonal, circumflex, OM, etc.) and vessel segment, which are individual models in the case of the IGES files, and multiple layers in the 3DM models.  All human cases are fully de-identified.

Coronary Models:

3 Phase Atrial Septal Models:

ASD (7)

Normal Septum (1)

PFO (2)

2 Phase (ED, ES) Aortic Root Models:

Normal (3)

Stenotic (7)