Metabolic syndrome (Mets) is a clinical condition characterized by a cluster of major risk factors for cardiovascular disease (CVD) and type 2 diabetes: proatherogenic dyslipidemia, elevated blood pressure, dysglycemia, and abdominal obesity. Each risk factor has an independent effect, but, when aggregated, they become synergistic, doubling the risk of developing cardiovascular diseases and causing a 1.5-fold increase in all-cause mortality.
View Article and Find Full Text PDFBackground: There is scientific consensus that obesity increases the risk of cardiovascular diseases (CVD), including heart failure (HF). However, in CVD, many studies observed greater survival in overweight or class 1 obesity individuals. This counterintuitive observation was termed "obesity paradox" (OP).
View Article and Find Full Text PDFObesity is still defined on the basis of body mass index (BMI) and BMI in itself is generally accepted as a strong predictor of overall early mortality. However, an inverse association between BMI and mortality has been reported in patients with many disease states and in several clinical settings: hemodialysis, cardiovascular diseases, hypertension, stroke, diabetes, chronic obstructive pulmonary disease, surgery, etc. This unexpected phenomenon is usually called obesity-survival paradox (OP).
View Article and Find Full Text PDFBackground: The early mortality of acute myocardial infarction (AMI) has dramatically decreased in the recent past. Whether the previously reported sex disparities in use of invasive strategies (IS) persist and translate into differences in outcomes deserves to be examined.
Methods: We used the data from a nationwide French prospective multicentre registry from 3,670 AMI patients (1155 women (31.
Unlabelled: A 52-year-old man presented after one episode of effort angina, normal treadmill electrocardiogram (ECG), and clearly positive adenosine cardiac magnetic resonance (aCMR) for reversible perfusion defects in the left anterior descending (LAD) coronary artery territory. Contrast high-dose dipyridamole (0.84 mg/kg per 6 min) stress echocardiography (cSE) demonstrated normal myocardial perfusion (MP) and wall motion at rest, while perfusion defects were shown in the lateral and apical segments after dipyridamole.
View Article and Find Full Text PDFPatients with acute coronary syndrome (ACS) comprise a heterogeneous group. Despite clear guidelines, the management of ACS in clinical practice is variable. We aimed to evaluate clinical characteristics and myocardial revascularization patterns of patients presenting with ACS from a large French nationwide registry.
View Article and Find Full Text PDFThe national observational study of diagnostic and interventional cardiac catheterization (ONACI) is a prospective multicenter registry of the French Society of Cardiology including all interventional cardiology procedures performed from 2004. We aimed to evaluate "real-world" management of patients with coronary artery disease in France from this registry. The present study was focused on data collected from 2004 to 2008.
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