The association between the recurrence of atrial fibrillation and the shape of left atrial lateral ridge

Autor: Yu-Han Sun, Xin Tian, Wen-Jun Bao, Xiao-Wei Liu, Chen-Guang Kou, Fu-Qian Guo, Hao-Wen Zhang, Meng-Ya Li, Cai-Ying Li
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Druh dokumentu: article
ISSN: 2045-2322
DOI: 10.1038/s41598-024-81204-5
Popis: Abstract To investigate the role of the geometry of the left atrial lateral ridge (LLR) in the atrial fibrillation (AF) recurrence after radiofrequency ablation (RFA). A total of 225 patients with AF who underwent RFA for the first time were retrospectively enrolled and divided into the recurrence (n = 53) and non-recurrence (n = 172) groups. The clinical data and the volume of left atrium (LAV) and the LLR geometry were analyzed. The LAV in the recurrence group was greater than that in the non-recurrence group (P
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