Heart Podcast

BMJ Group
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Jul 23, 2015 • 10min

Haemodynamic and anatomic progression of aortic stenosis

Aortic valve stenosis (AS) is a progressive disease, but the impact of baseline AS haemodynamic or anatomic severity on AS progression remains unclear. In this podcast Dr Alistair Lindsay talks to Dr Virginia Nguyen about her study to evaluate the impact of baseline AS severity assessed, either by using echocardiography (haemodynamic assessment) or MSCT (anatomic assessment) on AS progression.
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Jun 8, 2015 • 11min

PCI recommendations and guidelines 2015

Percutaneous Coronary Intervention (PCI) has a considerable evidence base and it is firmly established as the most common procedure used in the invasive treatment of patients with CHD in the UK. The evidence base relating to PCI has been reviewed and this has been published in Heart. The guidelines focus on issues pertinent to practice within the UK and set out a recommended template to ensure optimal delivery of patient care. Dr Alistair Lindsay speaks to Professor Adrian Banning from the John Radcliffe Hospital at the University of Oxford who was co-author on the guidelines.
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Apr 21, 2015 • 9min

Type 2 myocardial infarction in clinical practice

Dr Alistair Lindsay speaks to Dr Tomasz Baron about his research which aimed to assess differences in incidence, clinical features, current treatment strategies and outcome in patients with type 2 vs. type 1 acute myocardial infarction (AMI). Full paper found here >> http://heart.bmj.com/content/101/2/101.full?sid=e9538ca9-604b-40af-95a7-c03f016f4c2e
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Apr 17, 2015 • 13min

Cardiovascular risk profile and frailty in a population-based study of older British men

Frailty in older age is known to be associated with cardiovascular disease (CVD) risk. However, the extent to which frailty is associated with the CVD risk profile has been little studied. Dr Alistair Lindsay talked to Dr Sheena Ramsay about her study and the clinical implications of the results. The original paper can be found here: http://heart.bmj.com/content/101/8/616.full?sid=767613b9-71bb-41af-80e8-361647c03828
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Mar 25, 2015 • 12min

Identifying low risk patients after a single high sensitivity troponin

Dr Alistair Lindsay speaks to Dr Edward Carlton about his published paper investigating whether a novel accelerated diagnostic protocol (ADP) for suspected acute coronary syndrome (ACS) could successfully identify low-risk patients suitable for discharge after a single high-sensitivity troponin T.
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Mar 25, 2015 • 7min

Coffee consumption and coronary artery calcium

Dr Alistair Lindsay spoke to Dr Eliseo Guallar about his study to nvestigate the association between regular coffee consumption and the prevalence of coronary artery calcium (CAC) in a large sample of young and middle-aged asymptomatic men and women. Read the article here http://heart.bmj.com/content/early/2015/02/06/heartjnl-2014-306663.full?sid=3959ea9e-52ba-4e69-97fa-1b55aa2b9738
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Jan 22, 2015 • 8min

Fitness and stress resilience in adolescence and coronary heart disease risk in middle age

Alistair Lindsay talks to Scott Montgomery, honorary professor of epidemiology and public health, Institute of Epidemiology & Health, UCL, about his paper investigating physical fitness and stress resilience in adolescence and risk of coronary heart disease in middle age. Read the paper: http://heart.bmj.com/content/early/2015/02/10/heartjnl-2014-306703
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Jan 7, 2015 • 7min

Adding ezetimibe to simvastatin: Results of the IMPROVE-IT trial

Alistair Lindsey talks to Christopher Cannon, Havard Clinical Research Institute, about the results of his IMPROVE-IT trial, which examined clinical outcomes of adding ezetimibe to simvastatin. This podcast was recorded at the American Heart Association scientific sessions in Chicago.
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Nov 14, 2014 • 12min

Endothelial function in contemporary patients with repaired coarctation of aorta

Some studies have suggested endothelial dysfunction in adult patients after repair of aortic coarctation (CoA), and it has been proposed to play a key role in the pathogenesis of arterial hypertension in the absence of re-coarctation. A study recently published in Heart aimed to assess the presence of endothelial dysfunction, the number of endothelial progenitor cells, and the levels of proinflammatory cytokines associated with endothelial injury in contemporary patients after CoA repair. Alistair Lindsay discusses what the work revealed with lead author Robert Radke, Division of Adult Congenital and Valvular Heart Disease, Department of Cardiology and Angiology, University Hospital Muenster. Read the full paper (for free): http://goo.gl/z32cOl
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Oct 3, 2014 • 6min

New ESC Guidelines for aortic disease

The ESC has published new guidelines for diagnosis and management of thoracic aortic disease. In this podcast, Catherine Otto asks Dr Iung, Professor of Cardiology, Bichat Hopital, Paris Diderot University, France, to summarise the key new points in these guidelines, specifically focusing on aortopathy in patients with bicuspid valve disease, and in those with Marfan syndrome and other inherited connective tissue disorders. This podcast was recorded at the European Society of Cardiology Annual Scientific Sessions, Barcelona, Spain, August 2014.

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