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http://dx.doi.org/10.1016/j.jacep.2022.09.001 | DOI Listing |
Sci Rep
November 2024
Sichuan Mianyang 404 Hospital, No. 56 Yuejin Road, Mianyang City, 621000, China.
This study aimed to identify the specific site of pulmonary vein conduction recovery after radiofrequency ablation (RFA) of atrial fibrillation (AF) for improved outcomes and reduced recurrence. Patients who underwent RFA for AF at our institution were included. The ablation procedure was guided by the ablation index (AI) and left, and right atrial pressures were monitored before and after ablation.
View Article and Find Full Text PDFAnat Sci Int
May 2024
Unit of Anatomy, Department of Biomedicine, Faculty of Medicine, University of Porto, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal.
Several studies reported anatomical variations in the sinoatrial node artery (SANa). Here, we report a rare variation in the origin of the SANa on a human adult male cadaver. During dissection, we identified the SANa originating from a large atrial branch of the right coronary artery (RCA).
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