| Autor: |
Wei-Chieh Tseng, Mei-Hwan Wu, Chun-Wei Lu, Kun-Lang Wu, Jou-Kou Wang, Ming-Tai Lin, Chun-An Chen, Cheng-Wei Chen, Shuenn-Nan Chiu |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
Journal of the Formosan Medical Association, Vol 121, Iss 10, Pp 2035-2043 (2022) |
| Druh dokumentu: |
article |
| ISSN: |
0929-6646 |
| DOI: |
10.1016/j.jfma.2022.02.015 |
| Popis: |
Background: A widely used method of treating left-sided arrhythmia substrates in children is retrograde transaortic ablation under fluoroscopic guidance. However, the feasibility, safety, and efficacy of this approach under zero fluoroscopy (ZF) guidance, especially the mid-term safety of anatomy and function of aortic valves, have yet to be proven. Methods: All consecutive patients who received ablation of left-sided arrhythmias between January 2012 and June 2020 and below 20 years-old were enrolled. The study group submitted to 55 ZF-guided procedures using cardiac mapping system (EnSite Precision), whereas 49 procedures were performed under fluoroscopic guidance in the control group. Echocardiographic studies took place before and 6-months after ablative procedures. Results: One-hundred-and-two patients (male, 66; female, 36) underwent a total of 104 ablative procedures. Mean procedural durations were 83.9 ± 44.4 min in the study group and 64.8 ± 29.1 min in the control group, respectively (p = .01; the 95% confidence interval, −33.57 to −4.63). Corresponding fluoroscopic times were .5 ± 2.2 min and 24.7 ± 13.9 min (p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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