Pumping synchronously with the heart
Synchronised Cardiac Assist i-cor, which the company reports to be the first system that links mechanical circulatory support to the heartbeat.
Catheter
Characterising plaques with millimetre-waves
The Plaque-CharM project funded by the German Federal Ministry of Education and Research is to develop novel sensor technology that can characterise arterial tissue in the smallest space – the tip of a catheter.
The fall and rise of cardiac surgery innovations
Grandly announced, the da Vinci became the must-have of any self-respecting cardiac surgeon, only to sink into obscurity as quickly as it had risen to stardom. Once the wunderkind of robotic surgery, today this surgical system is merely collecting dust on many a hospital cupboard. A whole slew of methods and technologies were launched with varied fanfares over the past ten years. European…
Article • Healing hearts 1
Bioresorbable stents
Cardiologists believe they can restore coronary arteries thanks to a new generation of stents that help the body to strengthen collapsed vessels. Elsewhere, patients’ own stem cells are being programmed to rebuild cardiac muscle in HF patients.
TAVI will surpass heart surgery for aortic valve replacement
Each year the case grows stronger for transcatheter aortic valve replacement (TAVI). And it is only six years since the procedure was introduced in Europe.
CoreValve banned, Edwards assures valve implants for German patients
An injunction against the sale of Medtronic's CoreValve and CoreValve Evolut systems in Germany went into effect as Edwards Lifesciences posted the bond required the District Court of Mannheim.
Enhancement in minimally-invasive treatment of heart rhythm disorders
The Catharina Hospital (Eindhoven, the Netherlands) and Royal Philips (NYSE: PHG, AEX: PHIA) today announced the results of a clinical study involving the treatment of 136 patients with complex heart rhythm disorders such as atrial fibrillation (AF).
Ziehm Imaging brings range of C-arms to expanding US market
The rapid growth of less-invasive interventional radiology procedures is fueling growth for the German company dedicated to mobile C-arms.
France: 61-year-old receives the first fully-biodegradable stent
A novel, entirely biodegradable device has been successfully implanted in a blocked artery patient needing a percutaneous coronary intervention
Does Germany top Europe in unnecessary diagnostics
Statistics show significant increase in scans and left heart catheterisations, Susanne Werner reports
Article • cTCA vs. cardiovascular diseases
CT coronary angiography
Cardiovascular diseases, the most common cause of death in the West, includes diseases for which early detection is an important objective in cardiac imaging – particularly for coronary artery stenosis. Diagnosis is often made in the cardiac catheter laboratory. Now, however, CT scanning advances provide a lower impact alternative to that invasive exam. PD Dr Thomas Schlosser, Consultant at the…
Feuding cardiologists
A €35,000 DRG reimbursement for TAVI has put Germany in the lead for this procedure – and prompted sharp competition and disputes between cardiologists and cardio-surgeons, Holger Zorn reports.
Congenital heart defects
The German Paediatric Heart Centre (DKHZ) is one of the largest of its kind in Europe. Over 25 years the centre has treated big and small patients with congenital heart defects, very now and then being faced with rare, individual cases that present very particular challenges. In any one year, consultant paediatric cardiologist Professor Martin Schneider MD encounters perhaps five such non-…
The ascent of image-guided surgical interventions
Medical imaging is no longer limited to diagnosis and evaluation. New, high resolution imaging systems enable very precise positioning of lasers, endoscopes and micro-instruments for surgery near the nerves, spinal cord or blood vessels and for selective tumour destruction, with minimum levels of pain and low complication rates.
Interventional radiology in the trauma unit
Traumatic injuries result in 800,00 deaths per year in Europe, making this one of the leading causes of mortality and the primary cause of death in patients aged 45 years old or younger. Depending on the type and severity of injury, usually trauma patients are treated by a team of experts from different disciplines.
Multimodal visible embolisation particles
Embolisation – the blocking of vessels - is a key procedure in Interventional Radiology. It plays a steadily growing role in the treatment of various tumour lesions, with hepatic cellular carcinoma and uterine fibroids the main focus.
ESC roundup: Fixing heart conditions
Devices to treat chronic cardiac disease are winning credibility with new evidence from large-scale patient registries, John Brosky reports
MitraClip Therapy Demonstrates Benefits
Results of an observational study presented at the European Society of Cardiology (ESC) meeting in Paris demonstrate that the percutaneous catheter-based MitraClip treatment improves symptoms and promotes reverse left ventricular (LV) remodeling in patients with mitral regurgitation (MR), who do not respond to cardiac resynchronization therapy (CRT).
The PRODIGY study
However, the PROlonging Dual antiplatelet treatment after Grading stent-induced Intimal hyperplasia studY (PRODIGY) also found a consistently greater risk of haemorrhage in the 24-month dual therapy group according to all prespecified bleeding definitions, including the recently proposed Bleeding Academic Research Consortium classification. The need for transfusion was also increased in the…
Solutions for Sustainable Cardiovascular Care
Siemens Healthcare presented solutions for sustainable cardiovascular care at the European Society of Cardiology (ESC) congress in Paris, France, under the motto "Are you ready for the long run?". This includes all modern imaging technologies, in-vitro diagnostics, IT solutions and consulting services.
Transcatheter aortic valve implants
Although transcatheter aortic valve implantation (TAVI) is increasingly the most used surgical procedure in Germany, only two products have been approved for routine use. Although this has prompted other medical device manufacturers to go into action, according to Professor Justus Strauch, head of cardiac surgery at the Klinikum Bergmannsheil, Bochum, no one has yet taken the lead in this…
A time to tackle controversies face-to-face
A hefty debate on controversial issues in cardiology is the definite intent of Congress President Professor Michel Komajda and the ESC 2011 congress organisers. To that end, he plans to open the event with a focus on disagreements among cardiologists over treatment methods. This is not the only promise of a lively meeting for congress participants, as Prof Komajda explained in conversation with…
Trends in stents and balloon angioplasty
Stent fever, first diagnosed in 1997, has been spreading throughout the medical world – fuelled by new technologies, says Holger Zorn
Investigating treatment options for atrial fibrillation
The first patient has been enrolled for the largest pan-European study to determine whether an early comprehensive rhythm control strategy for the treatment of atrial fibrillation (AF) will benefit patients. Patients with recent-onset AF at risk for stroke or death are eligible for the trial. The researchers plan to enrol more than 3,000 patients from 200 centres in 11 European countries.
Cardiac conundrum
France – Re-opening clogged arteries with metal stents has proved a life-saver for a majority of patients with coronary disease. Yet the high rates of complications and mortality for patients with diabetes following a percutaneous coronary intervention (PCI) continue to baffle cardiologists. Report: John Brosky