نتایج جستجو برای: angioplasty coronary bifurcation lesion mace
تعداد نتایج: 312907 فیلتر نتایج به سال:
BACKGROUND Durable polymers used for first-generation drug-eluting stents (DES) potentially contribute to persistent inflammation and late DES thrombosis. We report the first in human experience with the rapamycin-eluting biodegradable polymer coated cobalt-chromium FIREHAWK stent with abluminal groove. METHODS A total of 21 patients with stable or unstable angina, or prior myocardial infarct...
BACKGROUND The association between high-sensitivity C-reactive protein and recurrent major adverse cardiovascular events (MACE) in patients with ST-elevation myocardial infarction who undergo primary percutaneous coronary intervention remains controversial. OBJECTIVE To investigate the potential association between high-sensitivity C-reactive protein and an increased risk of MACE such as deat...
In about 50% of patients who undergo a percutaneous coronary intervention for an atheromatous lesion there is a side branch that is involved in or borders on the lesion. In such cases, the invasive cardiologist must make every attempt to rescue this branch. We present an unusual case of unexpected opening of a side branch of a coronary artery after balloon angioplasty and stenting of the main v...
OBJECTIVES There are controversial opinions about the expediency of performance of the surgical angioplasty of the left main coronary artery (LMCA) and/or proximal segment of the right coronary artery (RCA) in rare cases of isolated lesion or with limited involving of distal coronary branches. One of the many fears restraining a wider performance of this operation is the uncertainty in longevit...
BACKGROUND In recent years, stents are increasingly used in variety of coronary lesions. Ostial lesion of left anterior descending coronary artery (LAD) however remains a challenge area because of the invariable involvement of distal left main coronary artery (LMCA). This study was designed to evaluate the clinical and angiographic outcomes of everolimus-eluting stent (EES) implantation for ost...
BACKGROUND Penetration of fractional flow reserve (FFR) in clinical practice varies extensively, and the applicability of results from randomized trials is understudied. We describe the extent to which the information gained from routine FFR affects patient management strategy and clinical outcome. METHODS AND RESULTS Nonselected patients undergoing coronary angiography, in which at least 1 l...
AIM The prognostic value of homocysteine (HCY) in patients with coronary artery diseases (CAD) is still controversial. The objective of this study was to investigate whether elevated HCY level at admission predict long-term outcomes in patients after percutaneous coronary interventions (PCI) with coronary artery stenting. METHODS From the institutional registry of Cardiovascular Atheroscleros...
OBJECTIVES To compare clinical outcome in patients with complex coronary lesions treated with either excimer laser coronary angioplasty (ELCA) or balloon angioplasty. PATIENTS AND DESIGN 308 patients with stable angina and a coronary lesion of more than 10 mm in length were randomised to ELCA (151 patients, 158 lesions) or balloon angioplasty (157 patients, 167 lesions). The primary clinical ...
Aim . This study aims to compare the intraoperative, immediate postoperative and long-term results of stenting followed by final kissing balloon angioplasty (FKB) without FKB for left coronary artery (LCA) bifurcation lesions in patients with chronic ischemic heart disease. Material methods We plan perform an open-label, prospective, randomized, single-center, cohort trial that will include 40 ...
Occlusion of small side branch (SB) may result in significant adverse clinical events. We aim to characterize the predictors of small SB occlusion and incidence of periprocedural myocardial injury (PMI) in coronary bifurcation intervention.Nine hundred twenty-five consecutive patients with 949 bifurcation lesions (SB ≤ 2.0 mm) treated with percutaneous coronary intervention (PCI) were studied....
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید