Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Yaghoub Dabiri"'
Publikováno v:
Frontiers in Genetics, Vol 14 (2023)
Introduction: Severe mitral regurgitation (MR) is a mitral valve disease that can lead to lifethreatening complications. MitraClip (MC) therapy is a percutaneous solution for patients who cannot tolerate surgical solutions. In MC therapy, a clip is i
Externí odkaz:
https://doaj.org/article/ea0a32ec54ee436da5c4fc408d54fe1d
Autor:
Yaghoub Dabiri, Alex Van der Velden, Kevin L. Sack, Jenny S. Choy, Julius M. Guccione, Ghassan S. Kassab
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-11 (2020)
Abstract An understanding of left ventricle (LV) mechanics is fundamental for designing better preventive, diagnostic, and treatment strategies for improved heart function. Because of the costs of clinical and experimental studies to treat and unders
Externí odkaz:
https://doaj.org/article/d1e753bc8d8d4b1686bf77a7c7d2985d
Autor:
Yaghoub Dabiri, Jiang Yao, Vaikom S. Mahadevan, Daniel Gruber, Rima Arnaout, Wolfgang Gentzsch, Julius M. Guccione, Ghassan S. Kassab
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 8 (2021)
Severe mitral regurgitation (MR) is a cardiac disease that can lead to fatal consequences. MitraClip (MC) intervention is a percutaneous procedure whereby the mitral valve (MV) leaflets are connected along the edge using MCs. The outcomes of the MC i
Externí odkaz:
https://doaj.org/article/9da4fc0d72194e76a444896034a976db
Autor:
Yaghoub Dabiri, Alex Van der Velden, Kevin L. Sack, Jenny S. Choy, Ghassan S. Kassab, Julius M. Guccione
Publikováno v:
Frontiers in Physics, Vol 7 (2019)
The goal of this paper was to provide a real-time left ventricular (LV) mechanics simulator using machine learning (ML). Finite element (FE) simulations were conducted for the LV with different material properties to obtain a training set. A hyperela
Externí odkaz:
https://doaj.org/article/21e8678fa14b4e91a0d994d99e6f8782
Publikováno v:
Frontiers in Physiology, Vol 9 (2018)
The pathophysiological mechanisms underlying preserved left ventricular (LV) ejection fraction (EF) in patients with heart failure and preserved ejection fraction (HFpEF) remain incompletely understood. We hypothesized that transmural variations in m
Externí odkaz:
https://doaj.org/article/25d1fff0f3184dc4ac2df9a60a9cf35b
Autor:
Kevin L. Sack, Yaghoub Dabiri, Thomas Franz, Scott D. Solomon, Daniel Burkhoff, Julius M. Guccione
Publikováno v:
Frontiers in Physiology, Vol 9 (2018)
Predictive computation models offer the potential to uncover the mechanisms of treatments whose actions cannot be easily determined by experimental or imaging techniques. This is particularly relevant for investigating left ventricular mechanical ass
Externí odkaz:
https://doaj.org/article/5afb4265fd84490282fc740ad15363a1
Publikováno v:
CLOUD
The team's Living Heart Abaqus 2020 workflow from Dassault Systemes Simulia has been implemented in UberCloud's HPC containers on the fully automated UberCloud Platform on Google Cloud's c2 instances. The team ran more than 1,500 simulations needed t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a66e8da39167d85706c0a704e4696918
https://doi.org/10.1109/cloud53861.2021.00099
https://doi.org/10.1109/cloud53861.2021.00099
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-7 (2019)
Scientific Reports
Scientific Reports
Mitral regurgitation (MR) is the most common type of valvular heart disease in patients over the age of 75 in the US. Despite the prevalence of mitral regurgitation in the elderly population, however, almost half of patients identified with moderate-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7126ce2cf9561e23852b3fe589d9fd0
http://link.springer.com/article/10.1038/s41598-019-52342-y
http://link.springer.com/article/10.1038/s41598-019-52342-y
Autor:
Kevin L. Sack, Yaghoub Dabiri, Julius M. Guccione, Gabriel Acevedo-Bolton, Semion Shaul, Jenny S. Choy, Ghassan S. Kassab
Publikováno v:
Molecular & Cellular Biomechanics. 16:185-197
We hypothesized that minimally invasive injections of a softening agent at strategic locations in stiff myocardium could de-stiffen the left ventricle (LV) globally. Physics-based finite element models of the LV were created from LV echocardiography
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::879fbe479c998e44faac51f526c142db
https://doi.org/10.32604/mcb.2019.07364
https://doi.org/10.32604/mcb.2019.07364