Results 41 to 50 of about 9,037,523 (220)

High-sensitivity troponin I concentrations are a marker of an advanced hypertrophic response and adverse outcomes in patients with aortic stenosis [PDF]

, 2014
AIMS: High-sensitivity cardiac troponin I (cTnI) assays hold promise in detecting the transition from hypertrophy to heart failure in aortic stenosis.
Lang, Chim C., Langrish, Jeremy P, Langrish, Jeremy P., Newby, David E., Shah, Anoop, Dweck, Marc R, Alam, Shirjel, Mills, Nicholas L; id_orcid, McAllister, David A, Hunter, Amanda L., Cowell, S. Joanna, Boon, Nicholas A, Shah, Anoop S.V., Strachan, Fiona E, McAllister, David A., Maria Choy, Anna; id_orcid, Strachan, Fiona E., Boon, Nicholas A., Mills, Nicholas L., Dweck, Marc R., Shah, Anoop S. V., Newby, David E, Lang, Chim C.; id_orcid, Chin, Calvin W.L., Chin, Calvin W L, Chin, Calvin W. L., Joanna Cowell, S, Maria Choy, Anna, Walker, Simon, Lang, Chim C, Hunter, Amanda L   +30 more
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Aortic Stenosis Suspected to Be Severe Despite Low Gradients [PDF]

Circulation: Cardiovascular Imaging, 2014
The American College of Cardiology/American Heart Association and European Society of Cardiology/European Association for Cardio-Thoracic Surgery guidelines generally recommend aortic valve replacement (AVR) in patients with severe aortic stenosis (AS) who have symptoms, have left ventricular (LV) systolic dysfunction, or undergo coronary artery bypass
Philippe, Pibarot, Jean G, Dumesnil
openaire   +2 more sources

Interdisciplinary three-step strategy to treat aortic stenosis and coronary artery disease in a patient with end-stage chronic obstructive pulmonary disease [PDF]

, 2012
Background: Valvular aortic stenosis is a common disease in the elderly, often in multimorbid patients. It is often associated with coronary artery disease and peripheral artery disease.
Michel, Sebastian, Schmitz, Christoph, Kaczmarek, Ingo, Sodian, Ralf, Wolf, Manuel, Bigdeli, Amir Khosrow, Beiras Fernández, Andrés   +6 more
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Transcatheter versus surgical aortic-valve replacement in high-risk patients. [PDF]

, 2011
BACKGROUND: The use of transcatheter aortic-valve replacement has been shown to reduce mortality among high-risk patients with aortic stenosis who are not candidates for surgical replacement.
Makkar, Raj R, Samir Kapadia, Dewey, Todd, Pichard, Augusto D, Mack, Michael J, Vinod H. Thourani, Duolao Wang, Smith, Craig R, Webb, John G, Babaliaros, Vasilis, Moses, Jeffrey W, D. Craig Miller, Jeffrey W. Moses, Wang, Duolao, Craig R. Smith, Mathew Williams, Todd Dewey, Miller, D Craig, Michael J. Mack, John G. Webb, William N. Anderson, Tuzcu, E Murat, Thourani, Vinod H, Raj R. Makkar, Gregory P. Fontana, Svensson, Lars G, Kapadia, Samir, E. Murat Tuzcu, Paul Corso, Martin B. Leon, Williams, Mathew, Stuart J. Pocock, Bavaria, Joseph E, MD, Howard C. Herrmann, Augusto D. Pichard, Lars G. Svensson, Pocock, Stuart J, Jodi J. Akin, Joseph E. Bavaria, Fontana, Gregory P, Akin, Jodi J, Corso, Paul, Bavaria, Joseph E, Leon, Martin B, Herrmann, Howard C, PARTNER Trial Investigators, Anderson, William N, Vasilis Babaliaros   +47 more
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Low “gradient”, low flow aortic stenosis [PDF]

Heart, 2006
Aortic stenosis is thought to have a long, asymptomatic latent phase during which the risk of sudden death is low. In fact symptoms can be revealed by treadmill exercise in a large proportion of apparently asymptomatic patients.1 Patients may limit exercise to avoid symptoms or may fail to recognise the presence of exertional breathlessness or ascribe ...
openaire   +2 more sources

Cost-utility of transcatheter aortic valve implantation for inoperable patients with severe aortic stenosis treated by medical management: a UK cost-utility analysis based on patient-level data from the ADVANCE study. [PDF]

, 2014
OBJECTIVE: To use patient-level data from the ADVANCE study to evaluate the cost-effectiveness of transcatheter aortic valve implantation (TAVI) compared to medical management (MM) in patients with severe aortic stenosis from the perspective of the UK ...
Busca, R, Axel Linke, Amie Padhiar, Peter Wenaweser, Neil Moat, Piazza, N, Stuart Mealing, Johan Bosmans, Mealing, S, Stephen Brecker, Mark Sculpher, Ulrich J Gerckens, Nicolo Piazza, Rachele Busca, Padhiar, A, Sabine Bleiziffer, Tamburino, C, Sculpher, M, Bosmans, J, Gerckens, UJ, Bleiziffer, S, Linke, A, James Eaton, Eaton, J, Wenaweser, P, Moat, N, Corrado Tamburino, Brecker, S, Brecker, Stephen, Mealing, Stuart, Padhiar, Arnie, et al., Bosmans, Johan   +32 more
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Local versus general anesthesia for transcatheter aortic valve implantation (TAVR)- systematic review and meta-analysis [PDF]

, 2014
The hypothesis of this study was that local anesthesia with monitored anesthesia care (MAC) is not harmful in comparison to general anesthesia (GA) for patients undergoing Transcatheter Aortic Valve Implantation (TAVR).TAVR is a rapidly spreading ...
Webb, J, Reinthaler, M, Georg M Fröhlich, Marco Roffi, Olaf Wendler, Nevil Hutchinson, Markus Reinthaler, Duolao Wang, David Hildick-Smith, Wang, D, Hutchinson, N, Fröhlich, GM, John Webb, Pascal Meier, Alexandra J Lansky, Wendler, O, Hildick-Smith, D, Stefan Toggweiler, Lansky, AJ, Roffi, M, Meier, P, Toggweiler, S   +21 more
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Dobutamine Challenge for Low-Gradient Aortic Stenosis [PDF]

Circulation, 2002
In adults with valvular aortic stenosis (AS), valve replacement is recommended in the presence of symptoms and severely reduced aortic valve area (AVA).1 In such patients, valve replacement improves symptoms and survival, even in the setting of left ventricular (LV) dysfunction.
Paul A. Grayburn, Eric J. Eichhorn
openaire   +1 more source

Surgery for severe aortic stenosis with low transvalvular gradient and poor left ventricular function – a single centre experience and review of the literature

Journal of Cardiothoracic Surgery, 2007
Background A retrospective comparative study was designed to determine whether the transvalvular gradient has a predictive value in the assessment of operative outcome in patients with severe aortic stenosis and poor left ventricular function.
Vchivkov Ilja, Ghodsizad Ali, Borowski Andreas, Gams Emmeran   +3 more
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Comparison of Magnetic Resonance Imaging and Cardiac Catheterization in Patients with Suspected Severe Aortic Stenosis

Acta Medica, 2008
Objective. Magnetic resonance imaging (MRI) is a novel technique used in the assessment of aortic stenosis. The aim of the study was to compare MRI and cardiac catheterization (CAT) that is still considered to be a “golden standard” in this indication ...
Miroslav Solař, Ludovit Klzo, Jan Žižka, Jiří Ceral, Josef Bis   +4 more
doaj   +1 more source