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This meta-analysis of 34 studies found that ventricular arrhythmias during stress testing were linked to increased mortality, even in asymptomatic individuals. Frequent premature ventricular complexes (PVCs) further increased risk. Atrial fibrillation (AF) was not associated with mortality but predicted future AF and coronary artery disease or myocardial infarction. These findings highlight the prognostic value of stress-induced arrhythmias.
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This meta-analysis of 34 studies found that ventricular arrhythmias during stress testing were linked to increased mortality, even in asymptomatic individuals. Frequent premature ventricular complexes (PVCs) further increased risk. Atrial fibrillation (AF) was not associated with mortality but predicted future AF and coronary artery disease or myocardial infarction. These findings highlight the prognostic value of stress-induced arrhythmias.
5 months ago
Discover the crucial role of glymphatic dysfunction in stroke, where perivascular clearance failure and neuroinflammation exacerbate cerebral edema and post-stroke brain injury.
Today
A prenatal case highlights severe glutaric acidemia type II presenting as bilateral hyperechoic cystic kidneys at 18 weeks. Whole-exome sequencing revealed a novel homozygous ETFDH frameshift variant, demonstrating the power of rapid genetic testing in fetal renal anomalies.
Today
Review how tailored exercise programs benefit frail older patients with heart failure. Explore pathophysiological mechanisms, individualized training prescriptions, and strategies to overcome adherence barriers in clinical practice.
Yesterday
This comparative study evaluates posterior labral tears with and without glenohumeral instability, highlighting distinct demographic patterns, MRI underestimation in stable shoulders, and successful arthroscopic repair outcomes.
Yesterday
A clinical study demonstrates that early intervention with tocilizumab, either as monotherapy or bridged with corticosteroids, achieves significant proptosis reduction and resolves active inflammation in treatment-naive thyroid eye disease.
Yesterday
