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Author(s): Matthias Gotberg Added: 5 months ago
TCT 23 - We are joined by Dr Matthias Götberg (Lund University, SE) to discuss recent findings from a study of the SWEDEHEART Registry, where the long-term outcomes of iFR vs FFR guided coronary revascularization were compared. Results suggest that in a national registry analysis of 42887 patients investigated with iFR or FFR with 5-year follow-up, similar outcomes were observed in MACE, all… View more
Author(s): Dagmar M Ouweneel , Bimmer E Claessen , Krischan D Sjauw , et al Added: 3 years ago
The main goal of mechanical cardiac assistance is to provide haemodynamic support in case of an endangered coronary or systemic circulation by increasing or maintaining coronary and systemic blood flow. In addition to haemodynamic support, mechanical cardiac assistance may also provide myocardial protection by unloading the ventricle. The experience with percutaneous mechanical support devices is… View more
Omron Healthcare is a manufacturer of medical equipment for therapy and health monitoring. Our range of products includes blood pressure monitors, portable ECG, augmentation index device, respiratory therapy devices, electronic fever thermometers and body fat monitors among others. Our eco-friendly products are not only known for their high quality and performance standards, but also for their… View more
Author(s): Guy R Heyndrickx , Gábor G Tóth Added: 3 years ago
The presence as well as the extent of myocardial ischaemia are key to determining cardiovascular outcome,1–3 thus its identification is important. An endeavour to improve diagnostic accuracy in deciding which angiographic lesions are haemodynamically significant led to the development of the concept of fractional flow reserve (FFR). Based on pressure-flow analysis of a stenosis during maximum… View more
Author(s): Richard J Jabbour , Akihito Tanaka , Antonio Colombo , et al Added: 3 years ago
Transcatheter aortic valve implantation (TAVI) has undoubtedly revolutionised the treatment of severe aortic stenosis and has become the preferred treatment option for patients at increased surgical risk.1,2 Although outcomes have improved and complications reduced over time, certain potentially catastrophic complications remain.3,4 Coronary obstruction has long been a feared complication and is… View more
Dan Atar

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Job title: Professor of Cardiology
Prof Dan Atar is Head of Research and Professor of Cardiology at the University of Oslo, Oslo, NO. He studied medicine in Basel and was then trained in internal medicine and cardiology. Prof Atar joined John Hopkins University in Baltimore (1991–1994) and the University of Copenhagen, where he worked as a senior cardiologist. From 1997 to 1998 Dan Atar served as senior physician, supported by… View more
Author(s): Matthias Hasun , Franz Weidinger Added: 3 years ago
For ST-segment elevation myocardial infarction (STEMI), there is currently no doubt that primary percutaneous coronary intervention (PPCI) of the infarct related artery (IRA) is the preferred reperfusion strategy.1 In about 50% of cases, STEMI is associated with multivessel coronary artery disease (MVCAD), defined as a ≥50% stenosis in at least one non-infarct related epicardial coronary artery … View more
Author(s): Stephane Noble , Marco Roffi Added: 3 years ago
Since the first human transcatheter aortic valve implantation (TAVI)performed through an antegrade transfemoral approach (i.e. femoral venous access, transseptal puncture advancement of the device to the left ventricle and antegradely through the aortic valve), the venous approach has been abandoned and different arterial access routes such as the transfemoral, transapical, subclavian or direct… View more
Specialist in: cardiology, internal medicine, arterial hypertension, clinical pharmacology (4 certified specializations). Education: Medical University of Warsaw (MUW), MD, PhD. Scientific and clinical internships: Medical Faculty, Utrecht University, Netherlands, Medical Faculty, Amsterdam University, Netherlands, Internal Medicine Department, Gaffree e Guinle University, Rio de Janeiro,… View more