Zobrazeno 1 - 10
of 443
pro vyhledávání: '"Robert C Gorman"'
Autor:
Francisco Contijoch, Yuchi Han, Srikant Kamesh Iyer, Peter Kellman, Gene Gualtieri, Mark A Elliott, Sebastian Berisha, Joseph H Gorman, Robert C Gorman, James J Pilla, Walter R T Witschey
Publikováno v:
PLoS ONE, Vol 15, Iss 12, p e0244286 (2020)
BackgroundSegmented cine cardiac MRI combines data from multiple heartbeats to achieve high spatiotemporal resolution cardiac images, yet predefined k-space segmentation trajectories can lead to suboptimal k-space sampling. In this work, we developed
Externí odkaz:
https://doaj.org/article/699389d87a414ce89f13e6a4d774aa11
Autor:
Bruno V. Rego, Amir H. Khalighi, Eric K. Lai, Robert C. Gorman, Joseph H. Gorman, Michael S. Sacks
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-16 (2022)
Abstract Each year, more than 40,000 people undergo mitral valve (MV) repair surgery domestically to treat regurgitation caused by myocardial infarction (MI). Although continual MV tissue remodelling following repair is believed to be a major contrib
Externí odkaz:
https://doaj.org/article/f131bd5421044b7fa1bbf0c0e2cf54fa
Autor:
Bahman Hooshdaran, Benjamin B. Pressly, Ivan S. Alferiev, Jonathan D. Smith, Philip W. Zoltick, Cory M. Tschabrunn, Robert L. Wilensky, Robert C. Gorman, Robert J. Levy, Ilia Fishbein
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)
Abstract In-stent restenosis (ISR) complicates revascularization in the coronary and peripheral arteries. Apolipoprotein A1 (apoA1), the principal protein component of HDL possesses inherent anti-atherosclerotic and anti-restenotic properties. These
Externí odkaz:
https://doaj.org/article/724789fe477c49f884712f008b58a012
Autor:
Ahmed H. Aly, PhD, Yoshiaki Saito, MD, PhD, Wobbe Bouma, MD, PhD, James J. Pilla, PhD, Alison M. Pouch, PhD, Paul A. Yushkevich, PhD, Matthew J. Gillespie, MD, Joseph H. Gorman, III, MD, Robert C. Gorman, MD
Publikováno v:
JTCVS Open, Vol 5, Iss , Pp 48-60 (2021)
Background: The exact geometric pathogenesis of leaflet tethering in ischemic mitral regurgitation (IMR) and the relative contribution of each component of the mitral valve complex (MVC) remain largely unknown. In this study, we sought to further elu
Externí odkaz:
https://doaj.org/article/253c8bb6ef214e22ac842240100097d1
Autor:
Frank Meijerink, Inez J. Wijdh-den Hamer, Wobbe Bouma, Alison M. Pouch, Ahmed H. Aly, Eric K. Lai, Thomas J. Eperjesi, Michael A. Acker, Paul A. Yushkevich, Judy Hung, Massimo A. Mariani, Kamal R. Khabbaz, Thomas G. Gleason, Feroze Mahmood, Joseph H. Gorman, Robert C. Gorman
Publikováno v:
Journal of Cardiothoracic Surgery, Vol 15, Iss 1, Pp 1-8 (2020)
Abstract Background High ischemic mitral regurgitation (IMR) recurrence rates continue to plague IMR repair with undersized ring annuloplasty. We have previously shown that pre-repair three-dimensional echocardiography (3DE) analysis is highly predic
Externí odkaz:
https://doaj.org/article/b700f9d2c7cf461ab72b3e4683762697
Publikováno v:
Annals of Biomedical Engineering. 51:71-87
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26d2868268711aaa0f3c3dd6ec5100ee
https://doi.org/10.1007/s10439-022-03043-7
https://doi.org/10.1007/s10439-022-03043-7
Autor:
Nimesh D. Desai, Patrick Moeller, Michael Goodwin, Stuart J. Weiss, Prakash A. Patel, Natalie Yushkevich, Joseph H. Gorman, Eric K. Lai, Joseph E. Bavaria, Robert C. Gorman, Alison M. Pouch, Albert T. Cheung
Publikováno v:
Ann Thorac Surg
BACKGROUND: Aortic root evaluation is conventionally based on two-dimensional measurements at a single phase of the cardiac cycle. This work presents an image analysis method for assessing dynamic three-dimensional changes in the aortic root of minim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5dff64956fde405a4f12ac1cd20d58b0
https://doi.org/10.1016/j.athoracsur.2020.07.036
https://doi.org/10.1016/j.athoracsur.2020.07.036
Autor:
Ankush Aggarwal, Peter Mortensen, Jilei Hao, Łukasz Kaczmarczyk, Albert T. Cheung, Lourdes Al Ghofaily, Robert C. Gorman, Nimesh D. Desai, Joseph E. Bavaria, Alison M. Pouch
Even though the central role of mechanics in cardiovascular system is widely recognized, estimating mechanical deformation and strains in-vivo remains an ongoing practical challenge. Herein, we present a semi-automated framework to estimate strains f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfdc3bdc8ab55e37177dceba6758cfd5
https://doi.org/10.1101/2022.11.04.22281143
https://doi.org/10.1101/2022.11.04.22281143
Autor:
Gerald A Zsido, Gabrielle Pilla, Eileen Hwuang, Jeremy R. McGarvey, James J. Pilla, Joseph H. Gorman, Robert C. Gorman, Walter R Witschey, Melissa M. Levack
Publikováno v:
Cardiovascular Engineering and Technology. 12:640-650
This study was to evaluate the effects of ischemic mitral regurgitation (IMR) on vortex formation and leaflet dynamics using an established porcine infarct model of IMR. Using direct coronary ligation, five animals were subjected to a posterolateral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b82651311412de31645eb9664282ce29
https://doi.org/10.1007/s13239-021-00567-2
https://doi.org/10.1007/s13239-021-00567-2
Autor:
Michael S. Sacks, Chiara Camillo, Robert C. Gorman, Takayuki Kawashima, Isaac George, Estibaliz Castillero, Giovanni Ferrari, Kathryn H. Driesbaugh, Robert J. Levy, Samuel Keeney, Daniel P. Howsmon, Bruno V. Rego, Joseph H. Gorman, Yingfei Xue
Publikováno v:
Arterioscler Thromb Vasc Biol
Objective: Ischemic mitral regurgitation (IMR) often develops after an ischemic event, which results in distortion of the valvulo-ventricular complex and incomplete mitral valve (MV) leaflet coaptation. After left ventricular ischemic events, only so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db9669ef79acb2e2c2c0c07fe057373c
https://doi.org/10.1161/atvbaha.121.316111
https://doi.org/10.1161/atvbaha.121.316111