| Autor: |
Sung‐Hao Huang, Chao‐Feng Liao, Zu‐Yin Chen, Tze‐Fan Chao, Shih‐Ann Chen, Hsuan‐Ming Tsao |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
Pharmacology Research & Perspectives, Vol 10, Iss 2, Pp n/a-n/a (2022) |
| Druh dokumentu: |
article |
| ISSN: |
2052-1707 |
| DOI: |
10.1002/prp2.927 |
| Popis: |
Abstract Aims Cardiac implanted electronic devices (CIEDs) can detect atrial high‐rate episodes (AHREs) and challenge current management of subclinical atrial fibrillation (AF). Methods To characterize the anatomic and functional remodeling of cardiac structures between patients with subclinical AF (SCAF) and clinical AF. The predictors for AHREs ≥6 min were also investigated. Results We compared the atrial volume, dynamic function, and peri‐atrial fat between 104 CIEDs (AHREs = 0, n = 12; SCAF, n = 66; CIEDs with AF, n = 26) and 40 paroxysmal AF patients who were planning for catheter ablation (AF for ablation) using 256‐slice multidetector computed tomography for the duration of the AHREs. The maximal volume of the left atrium (LA) and LA appendage (LAA) were significantly smaller; the total emptying fraction (EF) and active EF of the LA and LAA were significantly better in the patients with SCAF than in those with clinical AF. Less peri‐atrial fat (p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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