Inverse estimation of cardiac activation times via gradient-based optimization.
Sign Up to like & getrecommendations! Published in 2018 at "International journal for numerical methods in biomedical engineering"
DOI: 10.1002/cnm.2919
Abstract: Computational modeling may provide a quantitative framework for integrating multiscale data to gain insight into mechanisms of heart disease, identify and test pharmacological and electrical therapy and interventions, and support clinical decisions. Patient-specific computational cardiac… read more here.
Keywords: estimation cardiac; optimization; activation; activation times ... See more keywords
Four-dimensional computed tomography of the left ventricle, Part II: estimation of mechanical activation times.
Sign Up to like & getrecommendations! Published in 2022 at "Medical physics"
DOI: 10.1002/mp.15550
Abstract: PURPOSE We demonstrate the viability of a four-dimensional x-ray computed tomography (4DCT) imaging system to accurately and precisely estimate mechanical activation times of left ventricular (LV) wall motion. Accurate and reproducible timing estimates of LV… read more here.
Keywords: wall; four dimensional; motion; mechanical activation ... See more keywords