25 research outputs found
Further insights on spontaneous coronary artery dissection: Scores, imaging and optimal management
Treating Multivessel Coronary Artery Disease in ST-Segment Elevation Myocardial Infarction
Functional disorders in non-culprit coronary arteries and their implications in patients with acute myocardial infarction
New Percutaneous Approaches for the Treatment of Heavily Calcified Mitral Valve Stenosis
Important breakthroughs have considerably improved the outcomes of the percutaneous treatment of valvular heart diseases during the last decades. However, calcium deposition and progressive calcification of the left-sided heart valves present a challenge with prognostic implications that have not been addressed until recently. In the case of native mitral stenosis with no surgical options, a compelling need for tackling heavily calcified valves has led to the development of novel debulking techniques and to the use of aortic balloon-expandable bioprosthesis in the mitral position. In this section of the special issue “Mitral Valve Disease: State of the Art”, we will review standard approaches and indications for the treatment of native mitral stenosis; summarize these two innovative solutions and their evidence, describing both procedures in a “step-by-step” fashion; and briefly comment on future directions in this field
Sex differences in acute myocardial infarction: Is it only the age?
BACKGROUND:
Several studies have shown that, after an acute myocardial infarction, women have worse prognosis than males. However, it is not clear if female sex is an independent predictor of mortality risk. Our aim was to analyse sex influence on the prognosis of these patients.
METHODS:
Retrospective registry of patients with ST segment elevation myocardial infarction (STEMI) from January 2010 to April 2015.
RESULTS:
From 1111 patients, 258 (23.2%) were women. Compared with men, they presented higher risk profiles with older age (70.1±14.4years vs. 62.3±13.4, P<0.001), more cardiovascular risk factors (except smoking), longer time from symptoms onset to hospital arrival (5.2±4.1h vs. 4.2±3.7), higher Killip classification (1.6±1.1 vs. 1.4±0.8), fewer complete revascularizations (175 [67.8%] vs. 662 [77.9%] in men) and higher in-hospital mortality (26 [10.1%] vs. 34 [4.0%]); all p values <0.003. At discharge, women less frequently received ACE inhibitors (189 [81.1%] vs. 702 [85.8%], p=0.045) and presented more major adverse events (death, bleeding, infection, myocardial infarction, stent thrombosis or heart failure) during the first month after discharge (10.5% vs. 4.5%, p<0.001) and higher long-term mortality (hazard ratio [HR] 1.6, 95% CI 1.1-2.2). After adjusting by age, most of the differences disappeared, and sex was not an independent factor of in-hospital (odds ratio 1.71, 95% CI 0.97-2.99) or long-term mortality (HR 1.0, 95% CI 0.7-1.5).
CONCLUSIONS:
In patients with acute STEMI, the association of female sex with poor prognosis is mainly explained by age. Sex does not seem to be an independent prognostic factor.Sin financiación4.034 JCR (2017) Q2, 41/128 Cardiac and Cardiovascular SystemsUE