Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Leah Burden"'
Autor:
Zachary I. Whinnett, Matthew J. Shun‐Shin, Mark Tanner, Paul Foley, Badri Chandrasekaran, Philip Moore, Shaumik Adhya, Norman Qureshi, Amal Muthumala, Rebecca Lane, Aldo Rinaldi, Sharad Agarwal, Francisco Leyva, Jonathan Behar, Sukh Bassi, Andre Ng, Paul Scott, Rachana Prasad, Jon Swinburn, Joseph Tomson, Amarjit Sethi, Jaymin Shah, Phang Boon Lim, Andreas Kyriacou, Dewi Thomas, Jenny Chuen, Ravi Kamdar, Prapa Kanagaratnam, Myril Mariveles, Leah Burden, Katherine March, James P. Howard, Ahran Arnold, Pugazhendhi Vijayaraman, Berthold Stegemann, Nicholas Johnson, Emanuela Falaschetti, Darrel P. Francis, John G.F. Cleland, Daniel Keene
Publikováno v:
European Journal of Heart Failure. 25:274-283
Autor:
Daniel Keene, Alejandra A Miyazawa, Monika Johal, Ahran D Arnold, Nadine Ali, Khulat A Saqi, Katherine March, Leah Burden, Darrel P Francis, Zachary I Whinnett, Matthew J Shun‐Shin
Publikováno v:
Pacing and Clinical Electrophysiology. 45:461-470
Background Hemodynamically optimal atrioventricular (AV) delay can be derived by echocardiography or beat-by-beat blood pressure (BP) measurements, but analysis is labor intensive. Laser Doppler perfusion monitoring measures blood flow and can be inc
Autor:
Zachary I, Whinnett, Matthew J, Shun-Shin, Mark, Tanner, Paul, Foley, Badri, Chandrasekaran, Philip, Moore, Shaumik, Adhya, Norman, Qureshi, Amal, Muthumala, Rebecca, Lane, Aldo, Rinaldi, Sharad, Agarwal, Francisco, Leyva, Jonathan, Behar, Sukh, Bassi, Andre, Ng, Paul, Scott, Rachana, Prasad, Jon, Swinburn, Joseph, Tomson, Amarjit, Sethi, Jaymin, Shah, Phang Boon, Lim, Andreas, Kyriacou, Dewi, Thomas, Jenny, Chuen, Ravi, Kamdar, Prapa, Kanagaratnam, Myril, Mariveles, Leah, Burden, Katherine, March, Ahran, Arnold, Pugazhendhi, Vijayaraman, Berthold, Stegemann, Nicholas, Johnson, Emanuela, Falaschetti, Darrel P, Francis, John Gf, Cleland, Daniel, Keene
Publikováno v:
European journal of heart failure.
Excessive prolongation of PR interval impairs coupling of AV contraction, which reduces left ventricular pre-load and stroke volume, and worsens symptoms. His-bundle pacing allows AV-delay shortening while maintaining normal ventricular activation. H
Autor:
Leah Burden, Matthew J. Shun-Shin, K March, Darrel P. Francis, Ahran D. Arnold, Monika Johal, Alejandra A. Miyazawa, Zachary I. Whinnett, Khulat A. Saqi, Daniel Keene, Nadine Ali
Publikováno v:
SSRN Electronic Journal.
Background: Hemodynamically optimal atrioventricular (AV) delay can be derived by echocardiography or beat-by-beat blood pressure measurements, but analysis is labor intensive. Laser Doppler perfusion monitoring measures blood flow and can be incorpo
Publikováno v:
European Journal of Echocardiography. 11:875-882
Recent data have shown that exercise electrocardiogram (ECG) has no incremental prognostic value over clinical and rest ECG parameters in chest pain patients without a history of coronary artery disease (CAD). The incremental prognostic value of stre
Publikováno v:
European Journal of Echocardiography. 11:756-762
Aims Controversy exists regarding the relative status of resting myocardial blood flow (MBF), coronary flow reserve (CFR), and contractile reserve (CR) in hibernating myocardium (HM). We hypothesized that CFR is more profoundly affected than resting
Publikováno v:
The American Journal of Cardiology. 99:1369-1373
We hypothesized that myocardial contrast echocardiography (MCE) could be used to stratify risk in patients with suspected acute coronary syndrome but a nondiagnostic electrocardiogram and negative troponin. Pretest Thrombolysis In Myocardial Infarcti
Publikováno v:
Circulation. 112:1587-1593
Background— Distinguishing ischemic from nonischemic origin in patients presenting with acute heart failure (AHF) not resulting from acute myocardial infarction has both therapeutic and prognostic implications. The aim of the study was to assess wh
Publikováno v:
The American Journal of Cardiology. 79:1397-1400
We have shown that unlike fat, protein, xylose, or water, the carbohydrate component of the meal accelerates myocardial ischemia, reduces exercise capacity, and is associated with a more rapid increase in the determinants of myocardial oxygen consump
Publikováno v:
European heart journal. 28(2)
Aims Patients attending hospital with suspected acute coronary syndrome (ACS), non-diagnostic electrocardiogram (ECG), and negative troponin present a diagnostic dilemma for admitting physicians. We sought to determine the clinical and economic impac