Four-chamber meshes from hypertrophic cardiomyopathy patients

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If you use this dataset, please cite it along with the original publication of Rodero et al. "Computational models show that functional remodeling, not anatomy, reshapes physiological determinants of cardiac performance in hypertrophic cardiomyopathy", Journal of Molecular and Cellular Cardiology (2026)". https://doi.org/10.1016/j.yjmcc.2026.08.002 HCM1 corresponds to the Mid-to-apical LVH phenotype, HCM2 to LVOTO, HCM3 to Isolated basal LVH, HCM4 to Milder asymmetric LVH and HCM5 to Undifferentiated pattern. The meshes are provided in microns. The tags are as follow: Left ventricle Right ventricle Left atrium Right atrium Aorta Pulmonary artery Mitral valve Tricuspid valve Aortic valve Pulmonary valve Left anterior pulmonary vein plane Left posterior pulmonary vein plane Right anterior pulmonary vein plane Right posterior pulmonay vein plane Left atrial appendage plane Superior vena cava plane Inferior vena cava plane Left anterior pulmonary vein ring Left posterior pulmonary vein ring Right anterior pulmonary vein ring Right posterior pulmonay vein ring Left atrial appendage ring Superior vena cava ring Inferior vena cava ring We also provide the files that were needed for the electromechanics simulations using CARP. Each of this folders contain: myocardium_AV_FEC_BB_lvrv.vtk: mesh containing extra tags: 25: Left ventricular fast endocardial conduction layer 26: Bachmann bundle 27: Isolating atrioventricular plane 28: Right ventricular fast endocardial conduction layer 29: Septal fast conduction layer These meshes were generated using the CEMRG HeartBuilder pipeline, available at https://github.com/OpenHeartDevelopers/cemrg-heartbuilder

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