ArticleFrontiers in physiology2021
Association Between the Coronary Sinus Ostial Size and Atrioventricular Nodal Reentrant Tachycardia in Patients With Pulmonary Arterial Hypertension.
Article in Frontiers in physiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 3 citations in OpenAlex.
- Assessment of Coronary Sinus Flow and Dimensions by Transthoracic Echocardiography in Patients with Atrioventricular Nodal Reentrant Tachycardia.Arquivos brasileiros de cardiologia · 2026Article
- Coronary sinus ostium anatomy in patients with atrioventricular nodal and atrioventricular reentrant tachycardia: a cardiac computed tomography study.BMC cardiovascular disorders · 2026Observational
- Echocardiographic characteristics of coronary sinus in patients with arrhythmia and in healthy controls: a single-center clinical study.Quantitative imaging in medicine and surgery · 2026Article
- Uncovering the mystery of the atrioventricular node dual-pathway electrophysiology.Heart rhythm O2 · 2025Review
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimsThe incidence of atrioventricular nodal reentrant tachycardia (AVNRT) is higher in pulmonary arterial hypertension (PAH) patients than in the general population. AVNRT is reportedly associated with a larger coronary sinus (CS) ostium (CSo). However, the correlation between AVNRT and CSo size in PAH patients is poorly investigated. We aimed to investigate the impact of CSo size on AVNRT and identify its risk factors in PAH. METHODS AND
resultsOf 102 PAH patients with catheter ablation of supraventricular tachycardia (SVT), twelve with a confirmed AVNRT diagnosis who underwent computed tomographic angiography were retrospectively enrolled as the study group. The control group (PAH without SVT,
conclusionAnatomical dilation of the CSo is a risk factor for AVNRT development in patients with PAH.
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