Zobrazeno 1 - 10
of 406
pro vyhledávání: '"Ranjit, John"'
Autor:
Rishav Aggarwal, MD, Chesney Siems, MD, Koray N. Potel, BS, Austin Hingtgen, BS, Qi Wang, MS, Prabhjot S. Nijjar, MD, Stephen J. Huddleston, MD, PhD, Ranjit John, MD, Rosemary F. Kelly, MD, Rochus K. Voeller, MD
Publikováno v:
JTCVS Open, Vol 16, Iss , Pp 305-320 (2023)
Objective: Mitral valve surgery (MVS) carries substantial risk of postoperative atrial fibrillation (PAF). Identifying patients who benefit from prophylactic left atrial appendage amputation (LAAA) or maze is ill-defined. To guide such interventions,
Externí odkaz:
https://doaj.org/article/fffc04c877b2497d9b6be0380ee8e7b5
Autor:
Rajat Kalra, Christopher Gaisendrees, Tamas Alexy, Marinos Kosmopoulos, Deborah Jaeger, Georg Schlachtenberger, Ganesh Raveendran, Jason A. Bartos, Alejandra Gutierrez Bernal, Ranjit John, Thorsten Wahlers, Demetris Yannopoulos
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 10 (2023)
BackgroundPulmonary capillary wedge pressure (PCWP) is often used as a surrogate for left-ventricular end-diastolic pressure in patients (LVEDP) who are on veno-arterial extracorporeal membrane oxygenation (V-A ECMO) support for cardiogenic shock and
Externí odkaz:
https://doaj.org/article/843bf94569e24a15834eb8b4c7e8f9f4
Autor:
Jessica Schultz, Amanda R. Vest, Maria Masotti, Austin Hoeg, Levi Teigen, Ranjit John, Andrew Shaffer, Tamas Alexy, Cindy Martin, Rebecca Cogswell
Publikováno v:
JCSM Rapid Communications, Vol 6, Iss 1, Pp 42-49 (2023)
Abstract Background It is unknown to what degree of sarcopenia related to heart failure (HF) is reversible with resolution of the HF syndrome. We evaluated whether (1) weight loss prior to left ventricular assist device (LVAD) is associated with pre
Externí odkaz:
https://doaj.org/article/9557b7e58e1447a89837217f146b91aa
Autor:
Valmiki Maharaj, Arianne C. Agdamag, Sue Duval, Jonathan Edmiston, Victoria Charpentier, Meg Fraser, Alexandra Hall, Jessica Schultz, Ranjit John, Andrew Shaffer, Cindy M. Martin, Thenappan Thenappan, Gary S. Francis, Rebecca Cogswell, Tamas Alexy
Publikováno v:
ESC Heart Failure, Vol 9, Iss 5, Pp 3496-3504 (2022)
Abstract Aims Cardiopulmonary stress test (CPX) is routinely performed when evaluating patient candidacy for left ventricular assist device (LVAD) implantation. The predictive value of hypotensive systolic blood pressure (SBP) response during CPX on
Externí odkaz:
https://doaj.org/article/4fedd7c1255248cbaab46f09360bad80
Autor:
Abdisamad M. Ibrahim, MD, Bellony Nzemenoh, MD, Ranjit John, MD, Dante Dali, DO, Jeremy Markowitz, MD, Andrea Elliott, MD
Publikováno v:
JACC: Case Reports, Vol 15, Iss , Pp 101861- (2023)
Obstruction of the inferior vena cava (IVC) following coronary artery bypass grafting (CABG) is a rare complication. We describe a case of IVC outflow obstruction secondary to inferior cavoatrial junction injury during CABG. The diagnostic and manage
Externí odkaz:
https://doaj.org/article/0aa596cb806d434e864de5e45823a864
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract The association between ventricular arrhythmias (VAs) and mortality in patients supported by continuous flow left ventricular assist devices (LVAD) remains controversial. To evaluate the association between pre-implantation, early (≤ 30 da
Externí odkaz:
https://doaj.org/article/10381bd49cd846ca8e3c4f6c5b4b2bb8
Autor:
Hirak Shah, Thomas Murray, Jessica Schultz, Ranjit John, Cindy M. Martin, Thenappan Thenappan, Rebecca Cogswell
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-7 (2021)
Abstract The EUROMACS Right-Sided Heart Failure Risk Score was developed to predict right ventricular failure (RVF) after left ventricular assist device (LVAD) placement. The predictive ability of the EUROMACS score has not been tested in other cohor
Externí odkaz:
https://doaj.org/article/c5e3130bb105412d9d89b67d2e5ab1c4
Autor:
Mahima Vijayaraghavan, MD, Kurt W. Prins, MD, PhD, Sasha Z. Prisco, MD, PhD, Sue Duval, PhD, Ranjit John, MD, Stephen L. Archer, MD, E. Kenneth Weir, MD, Rochus Voeller, MD, Andrew W. Shaffer, MD, MS, Thenappan Thenappan, MD
Publikováno v:
CJC Open, Vol 3, Iss 4, Pp 488-497 (2021)
Background: The impact of pulmonary hypertension (PH) on outcomes after surgical tricuspid valve replacement (TVR) and repair (TVr) is unclear. We sought to characterize PH in patients undergoing TVR/TVr, based on invasive hemodynamics and evaluate t
Externí odkaz:
https://doaj.org/article/b0757309c8ec4ed28f6dfcacea646636
Autor:
Marinos Kosmopoulos, Jason A. Bartos, Rajat Kalra, Tomaz Goslar, Claire Carlson, Andrew Shaffer, Ranjit John, Rose Kelly, Ganesh Raveendran, Melissa Brunsvold, Jeffrey Chipman, Gregory Beilman, Demetris Yannopoulos
Publikováno v:
Hellenic Journal of Cardiology, Vol 62, Iss 1, Pp 38-45 (2021)
Objectives: To investigate the baseline risk of patients treated with Extracorporeal Cardiopulmonary Membrane Oxygenation (ECMO) in relation to cannulation strategy and indication for ECMO as well as the relation of cannulation strategy with survival
Externí odkaz:
https://doaj.org/article/8275d686b423433e939f698d7c84d589
Publikováno v:
JTCVS Open, Vol 2, Iss , Pp 29-34 (2020)
Externí odkaz:
https://doaj.org/article/e371d70bb8f84deba9f8bf77f226f3e1