Nikola Jagic

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BACKGROUND The preferred initial treatment for patients with stable coronary artery disease is the best available medical therapy. We hypothesized that in patients with functionally significant stenoses, as determined by measurement of fractional flow reserve (FFR), percutaneous coronary intervention (PCI) plus the best available medical therapy would be(More)
BACKGROUND We hypothesized that in patients with stable coronary artery disease and stenosis, percutaneous coronary intervention (PCI) performed on the basis of the fractional flow reserve (FFR) would be superior to medical therapy. METHODS In 1220 patients with stable coronary artery disease, we assessed the FFR in all stenoses that were visible on(More)
AIM To compare clinical efficacy and safety of stents eluting limus drugs from biodegradable polymer - Nobori, or durable polymer - Cypher. METHODS AND RESULTS From May to August 2006, 107 patients with 142 coronary artery lesions were treated with either Nobori, Biolimus A9 eluting stent (54) or Cypher, Sirolimus eluting stent (53) in five centres. The(More)
AIMS To report the six-month angiographic and two-year clinical outcome data from the first-in-man study with the Ultimaster DES, a thin-strut cobalt-chromium sirolimus-eluting stent (SES) with an innovative abluminal-gradient-coated bioresorbable polymer. METHODS AND RESULTS CENTURY is a multicentre, single-arm, prospective study that enrolled 105(More)
Aims Cardiopoietic cells, produced through cardiogenic conditioning of patients' mesenchymal stem cells, have shown preliminary efficacy. The Congestive Heart Failure Cardiopoietic Regenerative Therapy (CHART-1) trial aimed to validate cardiopoiesis-based biotherapy in a larger heart failure cohort. Methods and results This multinational, randomized,(More)
Coronary artery spasm is sometimes an unrecognized cause of myocardial ischemia. Myocardial ischemia is not always a product of fixed stenosis; it can also be induced by dynamic, transient stenosis. The angiogram represents the current state of vasculature at the time of examination and absence of stenosis does not mean disease absence. We present a case of(More)
One of the rarest lesions is in-stent restenosis chronic total occlusion (CTO). Limited data suggest that the treatment success rate is dependent on the possibility to cross into the lumen of an occluded stent, and the decision about what technique to use varies by operator preference. The knuckle technique is used to create a deliberate dissection plane in(More)