Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Gabriel Acevedo-Bolton"'
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
Publikováno v:
Magnetic Resonance Imaging. 32:1012-1020
Purpose To investigate an effective time-resolved variable-density random undersampling scheme combined with an efficient parallel image reconstruction method for highly accelerated aortic 4D flow MR imaging with high reconstruction accuracy. Materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::637f71e3dae1c271f2fc3b565f281383
https://doi.org/10.1016/j.mri.2014.05.004
https://doi.org/10.1016/j.mri.2014.05.004
Autor:
Sebastian Kozerke, Rebecca Nguyen, Lik Chuan Lee, Zhihong Zhang, Julius M. Guccione, Gabriel Acevedo-Bolton, Liang Ge, Henrik Haraldsson, Martin Genet, Karen G. Ordovas
Publikováno v:
Journal of Applied Physiology. 117:142-152
Ventricular wall stress is believed to be responsible for many physical mechanisms taking place in the human heart, including ventricular remodeling, which is frequently associated with heart failure. Therefore, normalization of ventricular wall stre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00722f08e27625449ff6e8a8cc1bfe4e
https://doi.org/10.1152/japplphysiol.00255.2014
https://doi.org/10.1152/japplphysiol.00255.2014
Autor:
Arthur W. Wallace, Gabriel Acevedo-Bolton, Liang Ge, Julius M. Guccione, Rafael Shimkunas, Mark B. Ratcliffe, Guanying Wang, Jonathan F. Wenk, Anthony J. Baker, Mehrdad Soleimani, David Saloner, Michael Khazalpour, Zhihong Zhang, Rakesh Mishra
Publikováno v:
The Annals of Thoracic Surgery. 95:1619-1625
Background—Contractility in the borderzone (BZ) after antero-apical myocardial infarction (MI) is depressed. We tested the hypothesis that BZ contractility is also decreased after posterolateral MI. Methods—Five sheep underwent postero-lateral MI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e19c06b5b470f59b5fa063dbbc09287
https://doi.org/10.1016/j.athoracsur.2013.02.005
https://doi.org/10.1016/j.athoracsur.2013.02.005
Autor:
Mehrdad Soleimani, Mark B. Ratcliffe, Zhihong Zhang, Kiyoaki Takaba, Liang Ge, Rakesh Mishra, Arthur W. Wallace, Julius M. Guccione, Mehrzad Tartibi, Yife Wu, Michael Khazalpour, Gabriel Acevedo-Bolton, Eugene A. Grossi, David Saloner
Publikováno v:
The Annals of thoracic surgery, vol 101, iss 5
Background Chronic ischemic mitral regurgitation (CIMR) is associated with poor outcome. Left ventricular (LV) strain after posterolateral myocardial infarction (MI) may drive LV remodeling. Although moderate CIMR has been previously shown to affect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf0335fe9bb62fc1844ba3dd1b7005e9
https://escholarship.org/uc/item/3s81m7qk
https://escholarship.org/uc/item/3s81m7qk
Autor:
Gabriel Acevedo-Bolton, Guangming Cheng, Liang Ge, Mark B. Ratcliffe, Mike Burger, Vincent M. Wong, Zhihong Zhang, Julius M. Guccione, Jonathan F. Wenk, David Saloner, Arthur W. Wallace
Publikováno v:
The Annals of Thoracic Surgery. 93:776-782
Background Undersized mitral annuloplasty (MA) is the preferred surgical treatment for chronic ischemic mitral regurgitation. However, the preferred shape of undersized MA is unclear. Methods A previously described finite element model of the left ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7036074ed99888defe097ccc7c53972a
https://doi.org/10.1016/j.athoracsur.2011.08.080
https://doi.org/10.1016/j.athoracsur.2011.08.080
Autor:
Deepak Malhotra, Gabriel Acevedo-Bolton, Mike Burger, Mark B. Ratcliffe, Guangming Cheng, Julius M. Guccione, Arthur W. Wallace, Jonathan F. Wenk, Zhihong Zhang, David Saloner, Takamaro Suzuki
Publikováno v:
The Annals of Thoracic Surgery. 89:1546-1553
Background Left ventricular remodeling after posterobasal myocardial infarction can lead to ischemic mitral regurgitation. This occurs as a consequence of leaflet tethering due to posterior papillary muscle displacement. Methods A finite element mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f086b8f1ed2dfbd01672e5b191e2562
https://doi.org/10.1016/j.athoracsur.2010.02.036
https://doi.org/10.1016/j.athoracsur.2010.02.036
Autor:
John Comstock, Alastair J. Martin, David Saloner, Randall T. Higashida, Bryant Baek, Gabriel Acevedo-Bolton
Publikováno v:
Magnetic Resonance in Medicine. 61:45-53
MRI in catheterized patients is considered unsafe due to the potential for focal heating. This concern arises from the continuous metallic braid that is incorporated into catheters to provide their desired physical properties. The potential for cathe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a95abd0b87164540845e5c4952ceeb2
https://doi.org/10.1002/mrm.21817
https://doi.org/10.1002/mrm.21817
Autor:
Vitaliy L. Rayz, David Saloner, Loic Boussel, Liang Ge, William L. Young, Michael T. Lawton, Gabriel Acevedo-Bolton, Randall T. Higashida
Publikováno v:
Annals of Biomedical Engineering
Annals of Biomedical Engineering, Springer Verlag, 2008, 36 (11), pp.1793-804
Annals of Biomedical Engineering, Springer Verlag, 2008, 36 (11), pp.1793-804
The deposition of intralumenal thrombus in intracranial aneurysms adds a risk of thrombo-embolism over and above that posed by mass-effect and rupture. In addition to biochemical factors, hemodynamic factors that are governed by lumenal geometry and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a91f6c4e12e2ceed2c032052e71e0b9f
https://doi.org/10.1007/s10439-008-9561-5
https://doi.org/10.1007/s10439-008-9561-5
Autor:
S. Abedin, Gabriel Acevedo-Bolton, Tarik Tihan, Joseph H. Rapp, Benjamin Orwoll, Sumayya Jawadi, David Saloner, Max Wintermark, Sarah Schaeffer, Elizabeth Tong, Xian-Mang Pan, Benjamin M. Boudignon, David V. Glidden
Publikováno v:
AJNR Am J Neuroradiol
BACKGROUND AND PURPOSE: Plaque morphologic features have been suggested as a complement to luminal narrowing measurements for assessing the risk of stroke associated with carotid atherosclerotic disease, giving rise to the concept of “vulnerable pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b6c18ee2d31bc3096e1cdd4d15ce3ef
https://doi.org/10.3174/ajnr.a0950
https://doi.org/10.3174/ajnr.a0950