Publications by authors named "M J Kubala"
Background And Aims: Prophylactic implantable cardioverter-defibrillators (ICDs) are not recommended until left ventricular ejection fraction (LVEF) has been reassessed 40 to 90 days after an acute myocardial infarction. In the current therapeutic era, the prognosis of sustained ventricular arrhythmias (VAs) occurring during this early post-infarction phase (i.e.
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- SCN5A gene variants are linked to various cardiac electrical disorders, but they can also result in complex phenotypes like overlap syndromes, which haven't been thoroughly studied.
- The study analyzed DNA from over 13,500 patients with a focus on those carrying pathogenic SCN5A variants, finding that most were tied to well-defined conditions like Brugada syndrome and long QT syndrome.
- About 19% of the variants were associated with complex phenotypes, and only a small number (8 out of 9,960 patients) showed a potential link to dilated cardiomyopathies (DCM), suggesting it's a rare association.
Background: New-onset atrial fibrillation (NOAF) is a well-known complication of ST-segment elevation myocardial infarction (STEMI), probably due to left atrial (LA) remodelling. LA strain (LAS) can predict NOAF in several cardiovascular diseases.
Objective: To assess whether LAS predicts NOAF in sinus rhythm patients with STEMI during hospitalization.
The United States of America has a diverse collection of freshwater mussels comprising 301 species distributed among 59 genera and two families (Margaritiferidae and Unionidae), each having a unique suite of traits. Mussels are among the most imperilled animals and are critical components of their ecosystems, and successful management, conservation and research requires a cohesive and widely accessible data source. Although trait-based analysis for mussels has increased, only a small proportion of traits reflecting mussel diversity in this region has been collated.
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