Cardiology

Stenting safe and effective for long-term stroke prevention

Using stents to keep neck arteries open is just as effective as invasive neck surgery for long-term prevention of fatal and disabling strokes, reports an international trial led by UCL (University College London) funded by ...

Cardiology

Vitamin K antagonist plus clopidogrel feasible for PCI

(HealthDay)—Vitamin K antagonists (VKA) combined with clopidogrel may be a better alternative to triple anticoagulant therapy in patients on long-term VKA undergoing percutaneous coronary intervention (PCI) and stenting, ...

Cardiology

Analytic strategy can cut bias in large observational studies

(HealthDay)—In multicenter observational studies, bias from variability in treatment selection between clinical centers can be reduced by matching recalibrated propensity scores within clinical centers, according to a study ...

Cardiology

New drug-eluting stents more effective

Research conducted by University of Twente PhD candidate Kenneth Tandjung has shown that the new generation of drug-eluting stents, which is being used in coronary angioplasty to open narrowed coronary arteries, is safe and ...

Surgery

Minimally invasive heart stents prove safer

Researchers at the University of California, San Diego School of Medicine have documented the safety benefits of aortic stent grafts inserted during minimally invasive surgery to repair abdominal aortic aneurysms – weaknesses ...

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