Zobrazeno 1 - 10
of 44
pro vyhledávání: '"11"'
Autor:
Haris Riaz, Theresa Carnes, Mehdi H. Shishehbor, Sajjad Raza, Khalil Masabni, Joseph F. Sabik, Hemantha Koduri, Heather L. Gornik, Jocelyn M. Beach, Eugene H. Blackstone, Jay J. Idrees
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 151:402-409
To determine whether nonselective preoperative carotid artery ultrasound screening alters management of patients scheduled for coronary artery bypass grafting (CABG), and whether such screening affects neurologic outcomes.From March 2011 to September
Autor:
Daniel I. Carter, Richard B. Schuessler, Timothy S. Lancaster, Joshua L. Manghelli, Jason W. Greenberg, Chawannuch Ruaengsri, Matthew R. Schill, Ralph J. Damiano, Spencer J. Melby, Ali J. Khiabani
Publikováno v:
The Journal of thoracic and cardiovascular surgery. 156(5)
The purpose of this study was to determine the effects of chronic left atrial volume overload on atrial anatomy, hemodynamics, and electrophysiology using a titratable left ventriculoatrial shunt in a canine model.Canines (n = 16) underwent implantat
Autor:
Angela Dispenzieri, Hartzell V. Schaff, Amit P. Java, Alberto Pochettino, Martha Grogan, Kevin L. Greason, Katherine S. King, Richard C. Daly, Mackram F. Eleid, Joseph J. Maleszewski
Publikováno v:
The Journal of thoracic and cardiovascular surgery. 156(1)
Background Outcome data on aortic valve replacement in patients with amyloidosis are limited. To address this issue, we reviewed our experience of patients with amyloidosis who underwent aortic valve replacement. Methods We retrospectively reviewed t
Autor:
Satoshi Nishi, Kenji Komiya, Naoyuki Kimura, Hideo Adachi, Atsushi Yamaguchi, Osamu Tanaka, Koji Kawahito, Yoshio Misawa, Masanori Nakamura
Publikováno v:
The Journal of thoracic and cardiovascular surgery. 153(4)
Objective Hemodynamics related to eccentric blood flow may factor into the development of bicuspid aortic valve aortopathy. We investigated wall shear stress distribution by means of magnetic resonance imaging–based computational fluid dynamics in
Autor:
Benjamin Salter, Poojita Shivamurthy, Ahmed El-Eshmawi, Anelechi C. Anyanwu, Chartaroon Rimsukcharoenchai, Dimosthenis Pandis, Marc A. Miller, Menachem M. Weiner, Percy Boateng, David H. Adams, Dror B. Leviner, Amit Pawale, Morgan L. Montgomery, Ana Claudia B.A. Costa
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 163:1818-1825
Objective The leadless cardiac pacemaker is typically implanted percutaneously and has been widely used for patients who have already undergone valve surgery. We sought to determine the feasibility and safety of implanting the leadless pacemaker unde
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 152:622-623
From the Divisions of Cardiovascular Surgery and Cardiovascular Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pa. Disclosures: Authors have nothing to disclose with regard to commercial support. Received for publica
Autor:
Frank L. Hanley, R. Thomas Collins, Richard D. Mainwaring, Elisabeth Martin, William L. Patrick, Kirstie L. MacMillen
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 162:212-219
Objective Patients with Williams and elastin arteriopathy syndromes often have similar cardiac phenotypes characterized by supravalvar aortic stenosis (SVAS), peripheral pulmonary artery stenosis (PPAS), and coronary artery ostial stenosis (CAOS). SV
Publikováno v:
The Journal of thoracic and cardiovascular surgery. 137(5)
ObjectivesIschemia–reperfusion injury remains a devastating complication of lung transplantation. Phosphodiesterase inhibitors have been shown to precondition tissues against ischemia–reperfusion injury. Little is known, however, about the utilit
Autor:
Henry H. Cheng, Silvina L. Ferradal, Jane W. Newburger, Rutvi Vyas, P. Ellen Grant, Erica McDavitt, M. A. Franceschini, Daniel Wigmore, Janet S. Soul
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 159:2012-2021
To use novel optical techniques to measure perioperative cerebral hemodynamics of diverse congenital heart disease (CHD) groups (two-ventricle, d-transposition of the great arteries [TGA], and single ventricle [SV]) and (1) compare CHD groups with he
Autor:
M. Yousuf Salmasi, Xiao Yun Xu, Selene Pirola, Suchaya Mahuttanatan, Thanos Athanasiou, Declan P. O'Regan, Aung Oo, Serena M. Fisichella, Sampad Sengupta, Omar A. Jarral
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery.
Background The geometrical characterization of ascending thoracic aortic aneurysms in clinical practice is limited to diameter measurements. Despite growing interest in hemodynamic assessment, its relationship with ascending thoracic aortic aneurysm