Search Results - "Densem, Cameron G"

Rapid Pacing–Induced Right Ventricular Dysfunction Is Evident After Balloon-Expandable Transfemoral Aortic Valve Replacement by Axell, Richard G., BEng, MSc, White, Paul A., PhD, Giblett, Joel P., MBBS, Williams, Lynne, MD, Rana, Bushra S., MD, Klein, Andrew, MD, O’Sullivan, Michael, PhD, Davies, William R., PhD, Densem, Cameron G., MD, Hoole, Stephen P., DM

“…Transcatheter aortic valve replacement (TAVR) is an established therapy for patients with aortic stenosis (1). A conductance catheter (Millar Instruments,…”
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Feasibility and safety of early discharge after transfemoral transcatheter aortic valve implantation - rationale and design of the FAST-TAVI registry by Barbanti, Marco, Baan, Jan, Spence, Mark S, Iacovelli, Fortunato, Martinelli, Gian Luca, Saia, Francesco, Bortone, Alessandro Santo, van der Kley, Frank, Muir, Douglas F, Densem, Cameron G, Vis, Marije, van Mourik, Martijn S, Seilerova, Lenka, Lüske, Claudia M, Bramlage, Peter, Tamburino, Corrado

“…There is an increasing trend towards shorter hospital stays after transcatheter aortic valve implantation (TAVI), in particular for patients undergoing the…”
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Prespecified Risk Criteria Facilitate Adequate Discharge and Long-Term Outcomes After Transfemoral Transcatheter Aortic Valve Implantation by Spence, Mark S, Baan, Jan, Iacovelli, Fortunato, Martinelli, Gian Luca, Muir, Douglas F, Saia, Francesco, Bortone, Alessandro Santo, Densem, Cameron G, Owens, Colum G, van der Kley, Frank, Vis, Marije, van Mourik, Martijn S, Costa, Giuliano, Sykorova, Lenka, Lüske, Claudia M, Deutsch, Cornelia, Kurucova, Jana, Thoenes, Martin, Bramlage, Peter, Tamburino, Corrado, Barbanti, Marco

“…Background Despite the availability of guidelines for the performance of transcatheter aortic valve implantation (TAVI), current treatment pathways vary…”
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Stunning and Right Ventricular Dysfunction Is Induced by Coronary Balloon Occlusion and Rapid Pacing in Humans: Insights From Right Ventricular Conductance Catheter Studies by Axell, Richard G, Giblett, Joel P, White, Paul A, Klein, Andrew, Hampton-Til, James, O'Sullivan, Michael, Braganza, Denise, Davies, William R, West, Nick E J, Densem, Cameron G, Hoole, Stephen P

“…We sought to determine whether right ventricular stunning could be detected after supply (during coronary balloon occlusion [BO]) and supply/demand ischemia…”
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Association between IVUS findings and adverse outcomes in patients with coronary artery disease: the VIVA (VH-IVUS in Vulnerable Atherosclerosis) Study by Calvert, Patrick A, Obaid, Daniel R, O'Sullivan, Michael, Shapiro, Leonard M, McNab, Duncan, Densem, Cameron G, Schofield, Peter M, Braganza, Denise, Clarke, Sarah C, Ray, Kausik K, West, Nick E J, Bennett, Martin R

“…The purpose of this study was to determine whether thin-capped fibroatheromata (TCFA) identified by virtual histology intravascular ultrasound (VH-IVUS) are…”
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Optimising patient discharge management after transfemoral transcatheter aortic valve implantation: the multicentre European FAST-TAVI trial by Barbanti, Marco, van Mourik, Martijn S, Spence, Mark S, Iacovelli, Fortunato, Martinelli, Gian Luca, Muir, Douglas F, Saia, Francesco, Bortone, Alessandro Santo, Densem, Cameron G, van der Kley, Frank, Bramlage, Peter, Vis, Marije, Tamburino, Corrado

“…Treatment pathway optimisation in TAVI should include timely patient discharge with a minimised risk for out-of-hospital adverse events. The aim of this study…”
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Cardiac Remote Ischemic Preconditioning in Coronary Stenting (CRISP Stent) Study : A Prospective, Randomized Control Trial by HOOLE, Stephen P, HECK, Patrick M, DUTKA, David P, SHARPLES, Linda, KHAN, Sadia N, DUEHMKE, Rudolf, DENSEM, Cameron G, CLARKE, Sarah C, SHAPIRO, Leonard M, SCHOFIELD, Peter M, O'SULLIVAN, Michael

“…Myocyte necrosis as a result of elective percutaneous coronary intervention (PCI) occurs in approximately one third of cases and is associated with subsequent…”
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The role of Glucagon-Like Peptide 1 Loading on periprocedural myocardial infarction During elective PCI (GOLD-PCI study): A randomized, placebo-controlled trial by Giblett, Joel P., Clarke, Sophie, Zhao, Tian, McCormick, Liam M., Braganza, Denise M., Densem, Cameron G., O'Sullivan, Michael, Adlam, David, Clarke, Sarah C., Steele, Jo, Fielding, Sarah, West, Nick E.J., Villar, Sofia S., Hoole, Stephen P.

“…The incretin hormone glucagon-like peptide 1 (GLP-1) has been shown to protect against lethal ischemia-reperfusion injury in animal models and against…”
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Interleukin-6 polymorphism: a genetic risk factor for cardiac transplant related coronary vasculopathy? by Densem, Cameron G, Ray, Michele, Hutchinson, Ian V, Yonan, Nizar, Brooks, Nicholas H

“…Interleukin- (IL-) 6 is a pleiotropic cytokine with effects on the acute phase response, inflammation, and vascular function. A G to C polymorphism has been…”
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Leukocyte Telomere Length Is Associated With High-Risk Plaques on Virtual Histology Intravascular Ultrasound and Increased Proinflammatory Activity by Calvert, Patrick A, Liew, Tze-Vun, Gorenne, Isabelle, Clarke, Murray, Costopoulos, Charis, Obaid, Daniel R, OʼSullivan, Michael, Shapiro, Leonard M, McNab, Duncan C, Densem, Cameron G, Schofield, Peter M, Braganza, Denise, Clarke, Sarah C, Ray, Kausik K, West, Nick E.J, Bennett, Martin R

“…OBJECTIVE—Leukocyte telomere length (LTL), a marker of cellular senescence, is inversely associated with cardiovascular events. However, whether LTL reflects…”
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CONDUCTANCE CATHETER DERIVED RIGHT VENTRICULAR DYSFUNCTION IS EVIDENT AFTER BALLOON EXPANDABLE TRANSCUTANEOUS AORTIC VALVE REPLACEMENT IN HUMANS by Axell, Richard Graham, White, Paul A, Rana, Bushra S, Klein, Andrew, O’Sullivan, Michael, Shapiro, Lenoard M, Densem, Cameron G, Hoole, Stephen

“…The other indices did not show improvement: stroke volume (mL): 87.3±30.7 vs. 94.3±28.2, p=0.42; ejection fraction (%): 66.8±12.5 vs. 61.6±11.1, p=0.41; and…”
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Remote ischaemic pre-conditioning does not attenuate ischaemic left ventricular dysfunction in humans by Hoole, Stephen P., Khan, Sadia N., White, Paul A., Heck, Patrick M., Kharbanda, Rajesh K., Densem, Cameron G., Clarke, Sarah C., Shapiro, Leonard M., Schofield, Peter M., O'Sullivan, Michael, Dutka, David P.

“…Aims Remote ischaemic pre-conditioning (RIPC) reduces distant tissue ischaemia reperfusion injury. We tested the hypothesis that RIPC would protect the left…”
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VIRTUAL HISTOLOGY INTRAVASCULAR ULTRASOUND FINDINGS PREDICT ADVERSE OUTCOME IN PATIENTS WITH CORONARY ARTERY DISEASE: THE VIVA (VH-IVUS IN VULNERABLE ATHEROSCLEROSIS) STUDY by Calvert, Patrick A, Obaid, Daniel R, West, Nick EJ, Shapiro, Leonard M, McNab, Duncan C, Densem, Cameron G, Schofield, Peter M, Braganza, Denise, Clarke, Sarah C, O'Sullivan, Michael, Ray, Kausik K, Bennett, Martin R

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MEDIUM TERM LONGITUDINAL FOLLOW UP OF ALL PATIENTS REFERRED TO A TRANSCATHETER AORTIC VALVE MULTI-DISCIPLINARY TEAM by Calvert, Patrick A, Rafiq, Isma, Ozdemir, Baris A, Watson, William, Hansom, Simon, Webb, Stephen T, Rana, Bushra S, Lee, Evelyn M, Dunning, John, Rusk, Rosemary A, Sudarshan, Catherine, Tsui, Steven, Shapiro, Leonard M, Densem, Cameron G

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WHICH VIRTUAL HISTOLOGY INTRAVASCULAR ULTRASOUND PROPERTIES DISCRIMINATE BETTER BETWEEN STABLE ANGINA PECTORIS AND TROPONIN POSITIVE ACUTE CORONARY SYNDROME - ASSESSMENT OF PLAQUES OR ANALYSIS OF THE WHOLE CORONARY ARTERY VASCULATURE? by Calvert, Patrick A, Obaid, Daniel, West, Nick E, Shapiro, Leonard M, McNab, Duncan, Densem, Cameron G, Schofield, Peter M, Braganza, Denise, Clarke, Sarah C, O’Sullivan, Michael, Ray, Kausik K, Bennett, Martin R

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Report from the Annual Conference of the British Society of Echocardiography, November 2016, Queen Elizabeth II Conference Centre, London by Steeds, Richard P, Cowie, Martin R, Rana, Bushra S, Chambers, John B, Ray, Simon, Srinivasan, Janaki, Schwarz, Konstantin, Neil, Christopher J, Scally, Caroline, Horowitz, John D, Frenneaux, Michael P, Pislaru, Cristina, Dawson, Dana K, Rothwell, Oliver J, George, Keith, Somauroo, John D, Lord, Rachel, Stembridge, Mike, Shave, Rob, Hoffman, Martin, Ashley, Euan A, Haddad, Francois, Eijsvogels, Thijs M H, Oxborough, David, Hampson, Reinette, Kinsey, Chris D, Gurunathan, Sothinathan, Vamvakidou, Anastasia, Karogiannis, Nikolaos, Senior, Roxy, Ahmadvazir, Shahram, Shah, Benoy N, Zacharias, Konstantinos, Bowen, Dan, Robinson, Shaun, Ihekwaba, Ugochukwu, Parker, Karen, Boyd, James, Densem, Cameron G, Atkinson, Charlotte, Hinton, Jonathan, Gaisie, Edmund B, Rakhit, Dhrubo J, Yue, Arthur M, Roberts, Paul R, Thomas, Dean, Phen, Pat, Sibley, Jonathan, Fergey, Sarah, Russhard, Paul

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Response to Letters Regarding Article, “Cardiac Ischemic Preconditioning in Coronary Stenting (CRISP Stent) Study: A Prospective, Randomized Control Trial” by Hoole, Stephen P., Heck, Patrick M., Khan, Sadia N., Duehmke, Rudolf, Densem, Cameron G., Clarke, Sarah C., Shapiro, Leonard M., Schofield, Peter M., O'Sullivan, Michael, Dutka, David P., Sharples, Linda

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Primary coronary microvascular dysfunction and poor coronary collaterals predict post-percutaneous coronary intervention cardiac necrosis by Hoole, Stephen P, White, Paul A, Heck, Patrick M, Khan, Sadia N, Densem, Cameron G, Clarke, Sarah C, Shapiro, Leonard M, Schofield, Peter M, OʼSullivan, Michael, Dutka, David P

“…BACKGROUNDAn elevation in cardiac troponin-I (cTnI) after elective percutaneous coronary intervention (PCI) is because of cardiac necrosis and has prognostic…”
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Association Between IVUS Findings and Adverse Outcomes in Patients With Coronary Artery Disease by Calvert, Patrick A., MD, Obaid, Daniel R., MD, O'Sullivan, Michael, MD, PhD, Shapiro, Leonard M., MD, McNab, Duncan, MD, Densem, Cameron G., MD, Schofield, Peter M., MD, Braganza, Denise, MD, PhD, Clarke, Sarah C., MD, Ray, Kausik K., MD, West, Nick E.J., MD, Bennett, Martin R., MD, PhD

“…Objectives The purpose of this study was to determine whether thin-capped fibroatheromata (TCFA) identified by virtual histology intravascular ultrasound…”
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Influence of IFN-γ polymorphism on the development of coronary vasculopathy after cardiac transplantation by Densem, Cameron G, Hutchinson, Ian V, Yonan, Nizar, Brooks, Nicholas H

“…The development of coronary vasculopathy (CV) limits survival after cardiac transplantation. Interferon (IFN)-γ is an important immunomodulator affecting the…”
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