Zobrazeno 1 - 10
of 294
pro vyhledávání: '"RYAN J. TEDFORD"'
Autor:
Bovey Wu, Ahmed Kheiwa, Pooja Swamy, Mamas A. Mamas, Ryan J. Tedford, Mirvat Alasnag, Purvi Parwani, Dmitry Abramov
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 13, Iss 9 (2024)
Coronary dominance describes the anatomic variation of coronary arterial supply, notably as it relates to perfusion of the inferior cardiac territories. Differences in the development and outcome in select disease states between coronary dominance pa
Externí odkaz:
https://doaj.org/article/c82178a82a074d9485803f5eeb7d0e83
Autor:
Athiththan Yogeswaran, Zvonimir A. Rako, Selin Yildiz, Hossein Ardeschir Ghofrani, Werner Seeger, Bruno Brito da Rocha, Henning Gall, Nils C. Kremer, Philipp Douschan, Silvia Papa, Carmine Dario Vizza, Domenico Filomena, Ryan J. Tedford, Robert Naeije, Manuel J. Richter, Roberto Badagliacca, Khodr Tello
Publikováno v:
ERJ Open Research, Vol 9, Iss 5 (2023)
Background Right ventricular (RV) diastolic dysfunction may be prognostic in pulmonary hypertension (PH). However, its assessment is complex and relies on conductance catheterisation. We aimed to evaluate echocardiography-based parameters as surrogat
Externí odkaz:
https://doaj.org/article/c85bc48591ed407c9f3a3d167f8b3a72
Autor:
Curry Sherard, Vineeth Sama, Jennie H. Kwon, Khaled Shorbaji, Lauren V. Huckaby, Brett A. Welch, Chakradhari Inampudi, Ryan J. Tedford, Arman Kilic
Publikováno v:
Cardiology Research and Practice, Vol 2023 (2023)
Objectives. The upper limit of recipient age for combined heart-kidney transplantation (HKT) remains controversial. This study evaluated the outcomes of HKT in patients aged ≥65 years. Methods. The United Network of Organ Sharing (UNOS) was used to
Externí odkaz:
https://doaj.org/article/93518c9353bb440cb641a6dfd4d0da85
Autor:
Takahiro Sato, Bharath Ambale‐Venkatesh, Stefan L. Zimmerman, Ryan J. Tedford, Steven Hsu, Ela Chamera, Tomoki Fujii, Christopher J. Mullin, Valentina Mercurio, Rubina Khair, Celia P. Corona‐Villalobos, Catherine E. Simpson, Rachel L. Damico, Todd M. Kolb, Stephen C. Mathai, Joao A.C. Lima, David A. Kass, Ichizo Tsujino, Paul M. Hassoun
Publikováno v:
Pulmonary Circulation, Vol 11, Iss 4, Pp 1-10 (2021)
Right ventricular function has prognostic significance in patients with pulmonary hypertension. We evaluated whether cardiac magnetic resonance‐derived strain and strain rate parameters could reliably reflect right ventricular systolic and diastoli
Externí odkaz:
https://doaj.org/article/e8fa27f3b8314ad09e2df310922fa74f
Publikováno v:
Applications in Engineering Science, Vol 10, Iss , Pp 100102- (2022)
Most cardiac diseases affect the left ventricle (LV), with its treatment being the focus of the majority of cardiovascular medical therapies and mechanical support. Many diseases also affect the right ventricle (RV) and pulmonary circulation, either
Externí odkaz:
https://doaj.org/article/a2cecadc8e0e4791a691d1702118ff41
Autor:
Sagar Ranka, Ioannis Mastoris, Navin K. Kapur, Ryan J. Tedford, Aniket Rali, Prakash Acharya, Robert Weidling, Amandeep Goyal, Andrew J. Sauer, Bhanu Gupta, Nicholas Haglund, Kamal Gupta, James C. Fang, JoAnn Lindenfeld, Zubair Shah
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 10, Iss 17 (2021)
Background The usefulness of right heart catherization (RHC) has long been debated, and thus, we aimed to study the real‐world impact of the use of RHC in cardiogenic shock. Methods and Results In the Nationwide Readmissions Database using Internat
Externí odkaz:
https://doaj.org/article/d571cc0a302940f5933987651d3243dc
Autor:
Manreet K. Kanwar, Ryan J. Tedford, Thenappan Thenappan, Teresa De Marco, Myung Park, Vallerie McLaughlin
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 10, Iss 7 (2021)
Abstract An elevated right ventricular/pulmonary artery systolic pressure suggestive of pulmonary hypertension (PH) is a common finding noted on echocardiography and is considered a marker for poor clinical outcomes, regardless of the cause. Even mil
Externí odkaz:
https://doaj.org/article/542f1074ae464e0fbe80ebae9b6c20a1
Autor:
Brett Tomashitis, Catalin F. Baicu, Ross A. Butschek, Gregory R. Jackson, Jeffrey Winterfield, Ryan J. Tedford, Michael R. Zile, Michael R. Gold, Brian A. Houston
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 10, Iss 6 (2021)
Background The hemodynamic effects of cardiac resynchronization therapy in patients with left ventricular assist devices (LVADs) are uncharacterized. We aimed to quantify the hemodynamic effects of different ventricular pacing configurations in patie
Externí odkaz:
https://doaj.org/article/e966756fab794d16bd775bb6d8802554
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 9, Iss 13 (2020)
Externí odkaz:
https://doaj.org/article/ad6b81bb51594246afba643a9c649ac0
Autor:
Myriam Amsallem, Ryan J. Tedford, Andre Denault, Andrew J. Sweatt, Julien Guihaire, Kristofer Hedman, Shadi Peighambari, Juyong Brian Kim, Xiao Li, Robert J. H. Miller, Olaf Mercier, Elie Fadel, Roham Zamanian, Francois Haddad
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 9, Iss 11 (2020)
Background The strong linear relation between mean (MPAP) and systolic (SPAP) pulmonary arterial pressure (eg, SPAP=1.62×MPAP) has been mainly reported in precapillary pulmonary hypertension. This study sought to quantify the influence of pulmonary
Externí odkaz:
https://doaj.org/article/ece51e2174254c42958aca29b03731e8