Articles with "atrial wall" as a keyword



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Impacts of the body size on the left atrial wall thickness and atrial fibrillation recurrence after catheter ablation

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Published in 2019 at "Heart and Vessels"

DOI: 10.1007/s00380-019-01357-6

Abstract: The increased body size correlates with the occurrence of atrial fibrillation (AF); however, the impact of the body size on the AF recurrence after ablation remains unclear. We enrolled 283 AF patients (179 paroxysmal, 51… read more here.

Keywords: atrial wall; ablation; left atrial; wall thickness ... See more keywords
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ATRIAL WALL PSEUDOANEURYSM IN A PATIENT WITH MITRAL VALVE ENDOCARDITIS

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Published in 2019 at "Journal of the American College of Cardiology"

DOI: 10.1016/s0735-1097(19)33510-7

Abstract: Cardiac pseudoaneurysms refer to a contained myocardial rupture and rarely arise in other sites than the left ventricle due to various causes, including infection. 35 year-old female presented with altered mental status and fever. Blood… read more here.

Keywords: wall pseudoaneurysm; patient mitral; atrial wall; valve endocarditis ... See more keywords

659Left atrial wall thickness evaluation during atrial fibrillation redo procedures

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Published in 2020 at "Europace"

DOI: 10.1093/europace/euaa162.239

Abstract: Dr Teres was funded by Swiss Heartrhythm Foundation pulmonary vein (PV) reconnections due to gaps on circumferential ablation lines are responsible for atrial fibrillation recurrences after catheter ablation. We sought to analyze the local left… read more here.

Keywords: redo procedures; wall thickness; atrial wall; line ... See more keywords
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Personalized atrial fibrillation ablation by tailoring ablation index to the left atrial wall thickness. the ablate by-law single center study

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Published in 2021 at "Europace"

DOI: 10.1093/europace/euab116.203

Abstract: Type of funding sources: Private grant(s) and/or Sponsorship. Main funding source(s): Dr Teres is funded by the research fellowship grant from the Swiss Heart Rhythm Foundation, Dr Carreno was funded was funded by a Scholarship… read more here.

Keywords: left atrial; ablation; wall thickness; atrial wall ... See more keywords

Percutaneous management of atrial wall perforation during transeptal puncture with an Amplatzer vascular plug in 3 patients: keep calm, think fast

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Published in 2023 at "Europace"

DOI: 10.1093/europace/euad122.716

Abstract: Abstract Funding Acknowledgements Type of funding sources: None. Introduction Atrial wall perforation is a rare but serious complication of transeptal puncture in AF catheter ablation procedure. In patients with uninterrupted anticoagulation associated to non-fractionated heparin… read more here.

Keywords: perforation; wall; atrial wall; transeptal puncture ... See more keywords

Three-Dimensional Atrial Wall Thickness Measurement Algorithm From a Segmented Atrial Wall Using a Partial Differential Equation

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3159795

Abstract: Despite advancements in high-precision segmentation technology for computed tomographic angiography (CTA)-based cardiac wall segmentation, the accurate detection of the endocardial (Endo) and epicardial (Epi) boundaries remains a prerequisite for automated measurements of the cardiac wall… read more here.

Keywords: atrial wall; measurement; wall; equation ... See more keywords

Size-selective filtration of the atrial wall estimated from the accumulation of tracers in the kidney of the mussel Mytilus galloprovincialis

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Published in 2019 at "Journal of Experimental Biology"

DOI: 10.1242/jeb.209171

Abstract: ABSTRACT In order to determine the molecular weight cut-off (MWCO) for the atrial wall filtration into kidneys of the Mytilus galloprovincialis, we employed five magnetic resonance (MR) tracers: manganese chloride (Mn2+), gadolinium chloride (Gd3+), manganese-ethylenediaminetetraacetic… read more here.

Keywords: accumulation; mytilus galloprovincialis; atrial wall; tracers kidney ... See more keywords

Image-Based Computational Evaluation of the Effects of Atrial Wall Thickness and Fibrosis on Re-entrant Drivers for Atrial Fibrillation

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Published in 2018 at "Frontiers in Physiology"

DOI: 10.3389/fphys.2018.01352

Abstract: Introduction: Catheter ablation (CA) is a common treatment for atrial fibrillation (AF), but the knowledge of optimal ablation sites, and hence clinical outcomes, are suboptimal. Increasing evidence suggest that ablation strategies based on patient-specific substrates… read more here.

Keywords: atrial fibrillation; fibrosis; atrial wall; entrant drivers ... See more keywords