Tag Archives: bariatric surgery

What’s new in transplantation Are kidney donors worse off? The meeting was opened by Dr Anna Price (Queen Elizabeth University Hospital, Birmingham) who addressed the long-term cardiovascular effects of unilateral nephrectomy in living kidney donors.1 Previous studies have shown a significant prevalence of cardiovascular morbidity and mortality in patients with chronic kidney disease (CKD),2,3 but the effects of reduced renal function in living kidney donors has been unexplored until now. A recent study by Price et al. demonstrated that living kidney donors had a reduction in estimated glomerular filtration rate (eGFR) from 95 to 67 ml/min

Professor Klaus Parhofer Lipoprotein (a) The role of lipoprotein (a) [Lp(a)] was explored by Professor Klaus Parhofer (Ludwig Maximilians University, Munich, Germany). This is an independent risk factor in cardiovascular disease (CVD), with a causal link to atherosclerosis, myocardial infarction (MI), aortic valve stenosis and heart failure. Of the different therapies that can be used to reduce elevated Lp(a), only apheresis shows a reduction in CVD events. Currently, the most important management strategy is to optimise all other CVD risk factors, particularly low-density-lipoprotein cholesterol (LDL-C). In patients with progressive CVD, de

NICE draft guidance on acute heart failure published The draft acute heart failure clinical guideline from the National Institute of Health and Care Excellence (NICE) is now out for consultation with stakeholders. Guideline recommendations, available on http://www.nice.org.uk, include advice that people with suspected acute heart failure should be seen by a specialist team with a heart failure service at hospital. Currently practice is not standardised across hospitals and many patients are not treated by a dedicated service. …and also on ICDs and CRT   Draft technology appraisal guidance on the most clinically and cost-effective impla

HEAT-PPCI: heparin outperforms bivalirudin in primary PCI The major talking point of this year’s American College of Cardiology meeting was without doubt the aptly named HEAT-PPCI trial which generated more heat than has been seen at such conferences for quite some time. The trial acronym stands for How Effective Are Antithrombotic Therapies in Primary PCI (percutaneous coronary intervention), and the study – conducted in the UK under the leadership of Dr Rod Stables (Liverpool Heart and Chest Hospital) – compared unfractionated heparin with bivalirudin (Angiomax®, the Medicines Company) in patients with ST-elevation myoca

CORONARY: off-pump and on-pump CABG similar The largest trial ever to compare off-pump and on-pump coronary artery bypass surgery (CABG) has shown no difference between the two techniques in terms of the primary composite end point. There were, however, some differences in certain end points, leading to the suggestion that the decision as to which approach to choose could be individualised with each patient. Table 1. Main results from the CORONARY trial The CORONARY trial enrolled 4,752 patients who were randomised to off-pump or on-pump surgery. At 30 days the primary end point – a composite of death, myocardial infraction (MI), kidney fai