Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Niall A, Herity"'
Autor:
Geoffrey Richardson, Colm G. Hanratty, Ian Menown, Niall A Herity, Divyesh Sharma, Simon J Walsh, James A. Shand, Mark S. Spence, Anthony McClelland
Publikováno v:
Catheterization and Cardiovascular Interventions. 84:351-358
To define the size of the left mainstem coronary artery (LMS) in the Northern Irish population and investigate the clinical feasibility, safety, and efficacy of post dilation beyond nominal diameter of current generation Drug eluting stent (DES) when
Autor:
Lynn Bailey, Paul G. Yock, Andrew J. Carter, Mehrdad Rezaee, Peter J. Fitzgerald, Fumiaki Ikeno, Alan C. Yeung, Niall A. Herity, Bonnie L. Hiatt, William F. Fearon
Publikováno v:
Catheterization and Cardiovascular Interventions. 61:422-428
Delivery of angiogenic factors to ischemic myocardium remains a practical challenge. We evaluated the efficiency and efficacy of delivery of fibroblast growth factor-2 (FGF-2) protein via high-pressure retrograde injection into the anterior intervent
Publikováno v:
Atherosclerosis. 168:333-341
We examined the effects of high cholesterol diet and pyrrolidine dithiocarbamate (PDTC) on flow-dependent remodeling after angioplasty. After right common carotid balloon-injury, the right external carotid (low flow) or left common carotid artery wer
Autor:
Niall A. Herity, Sidney Lo, Michael R. Ward, Sharon A. Hunt, Peter J. Fitzgerald, Steven D. Filardo, Alan C. Yeung, David P. Lee, Paul G. Yock
Publikováno v:
Journal of the American College of Cardiology. 41(9):1539-1546
Objectives: We sought to document whether a physiologic change in gender has any effect on coronary arterial size.Background: The coronary arteries are smaller in women, even after correcti...
Publikováno v:
Open Heart. 4:e000504
Objectives Several publications have demonstrated increased 30-day mortality in patients admitted on Saturdays or Sundays compared with weekdays. We sought to determine whether this was true for two different cohorts of patients admitted with acute m
Autor:
Niall A. Herity, Paul G. Yock, Christian Spies, Michael R. Ward, Eugene Pomerantsev, Allen Jeremias, Peter J. Fitzgerald, Alan C. Yeung
Publikováno v:
Basic Research in Cardiology. 96:506-512
Vascular remodeling implies the concept of compensatory vessel enlargement to preserve luminal dimensions during atheromatous plaque development. However, negative remodeling, i.e. vessel shrinkage in response to plaque accumulation has also been des
Autor:
Alan C. Yeung, Hannah A. Valantine, Nadia Giannetti, Shao-Zhou Gao, John S. Schroeder, Niall A. Herity, Sharon A. Hunt, Ayub Alimollah
Publikováno v:
Clinical Transplantation. 15:247-252
BACKGROUND Hyperhomocysteinemia is an independent risk factor for coronary disease and elevated plasma homocysteine levels have been documented in heart transplant recipients. The aim of this study was to test the hypothesis that homocysteine levels
Publikováno v:
Catheterization and Cardiovascular Interventions. 52:220-225
We describe the value of mechanical rheolysis as an adjunct to rescue angioplasty and platelet glycoprotein IIb/IIIa receptor inhibition in a patient with acute myocardial infarction and cardiogenic shock in whom the severity of the intracoronary thr
Autor:
Kiyoshi Hibi, Allen Jeremias, Sidney Lo, Alan C. Yeung, Peter J. Fitzgerald, Michael R. Ward, Niall A. Herity, David P. Lee, Steven D. Filardo
Publikováno v:
Atherosclerosis. 154:179-183
Many systemic, regional and lesion factors have been identified which may influence arterial remodeling, but little is known about the importance of extravascular resistance to vessel enlargement. As myocardial systolic splinting may significantly af
Autor:
Takeshi Suzuki, Peter J. Fitzgerald, David P. Lee, Sidney Lo, Frederick Oei, Andrew J. Carter, Mehrdad Rezaee, Steven D. Filardo, Paul G. Yock, Ali Hassan, Michael R. Ward, Alan C. Yeung, Niall A. Herity
Publikováno v:
Catheterization and Cardiovascular Interventions. 51:358-363
Recent advances in the treatment of heart disease, in particular cardiovascular gene therapy and therapeutic angiogenesis, highlight the need for efficient and practical local delivery methods for the heart. We assessed the feasibility of percutaneou