Computational meshes of the cardiac left ventricle of 50 heart failure subjects

Collection of 50 anatomies of the left ventricle of a cohort of subjects selected for cardiac resynchronisation therapy, togheter with their response data.
Meshes: provided in VTK format for easier compatibility (original work done with cubic Hermite EX format meshes)
Response: excel spreadsheet with the case ID and the class (responder or not responder).
"data process.gif" provides an overview of the segmentation
and mesh personalization process. Panel A: semi-automatic segmentation by 3D
extrapolation (yellow surface and contours) of 2D segmentation contours (red
contours and projections) using an open source platform (29). Panel B: mesh template.
Panel C: resulting mesh (white surface) overlaid with the segmentation surface
colour coded by the distance between them (jet colour map, from 0mm in blue to
1mm in red).