ArticleEuropace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology2023
Relationship between epicardial adipose tissue measured by computed tomography and premature ventricular complexes originating from different sites.
Article in Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 15 citations in OpenAlex.
- Epicardial Adipose Tissue in Diabetic Heart Disease: Impact on Cardiac Function and Modulation Strategies, a Comprehensive Review.Medicina (Kaunas, Lithuania) · 2026Review
- CMR-quantified epicardial adipose tissue heterogeneity and its predictive value for ventricular and atrial arrhythmias after myocardial infarction.BMC medical imaging · 2026Article
- Association of Epicardial Adipose Tissue With Bradyarrhythmias: A Matched Case-Control Study.Journal of the American Heart Association · 2025Article
- Successful Epicardial Ablation of Ventricular Arrhythmia From the Epicardial Side of the Interventricular Septum.JACC. Case reports · 2025Article
- Right ventricular subclinical dysfunction in high-burden idiopathic outflow tract premature ventricular contraction population.Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing · 2025Article
- Right ventricular outflow tract morphology and its clinical significance for invasive procedures.Scientific reports · 2025Article
- The Silent Player: Adipose Tissue's Connection with Ventricular Arrhythmias.JACC. Case reports · 2023Article
- The relationship between frequent premature ventricular complexes and epicardial adipose tissue volume.Frontiers in endocrinology · 2023Observational
- Article
- Combining radiomics and machine learning for enhanced localization of premature ventricular contractions.Digital healthArticle
Corrections and comments
- Erratum issued
Authors and funding
12 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimsThis study aims to explore the association between the features of epicardial adipose tissue (EAT) in different zones and premature ventricular complexes (PVCs) originating from different sites by computed tomography (CT). METHODS AND
resultsA total of 136 patients who underwent radiofrequency ablation for PVCs were incorporated in this study. One hundred and thirty-six matched controls were included in this study using the case-control method (1:1 matching). PVCs were classified into four subgroups: (1) right ventricular outflow tract (RVOT-PVCs), (2) non-RVOT of the right ventricle (RV-PVCs), (3) left ventricular outflow tract (LVOT-PVCs), and (4) non-LVOT of the left ventricle (LV-PVCs). The volume and density of EAT were quantified by CT. Patients with PVCs had a significantly higher volume and lower density of EAT than the controls (P < 0.001). The LVOT-PVCs and LV-PVCs had a higher left ventricle periventricular EAT volume (LV-EATv) proportion (P < 0.05). The right ventricle periventricular EAT volume (RV-EATv) proportion was higher in ROVT-PVCs and LVOT-PVCs (P < 0.05). RVOT-PVC patients had a higher volume ratio and a smaller density differential (P < 0.05). Patients with LVOT-PVCs had a lower volume ratio and the LV-PVCs showed a greater density differential (P < 0.05).
conclusionHigher volume and lower density of EAT were significantly associated with frequent PVCs. The RVOT-PVC patients had a higher volume ratio and a smaller density differential. The LVOT-PVCs had a lower volume ratio and the LV-PVCs showed a greater density differential. These suggest a link between EAT structural properties and PVCs and a potential role for regional EAT in the development of PVCs.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.