实用心电与临床诊疗2025，Vol.34Issue(3)：338-341,357,5.DOI:10.13308/j.issn.2097-5716.2025.03.005
应用Columbus®系统行心房颤动射频导管消融的疗效评价
Therapeutic effect assessment of radiofrequency catheter ablation for atrial fibrillation by Columbus® system
吴健民 1夏雨 2胡志成 2吴灵敏 2丁立刚 2姚焰2
作者信息
- 1. 312000 浙江绍兴,绍兴第二医院医共体总院心内科
- 2. 100037 北京,中国医学科学院阜外医院心律失常中心
- 折叠
摘要
Abstract
Objective To study the clinical efficacy and safety of radiofrequency catheter ablation for atrial fibrillation(AF)by domestic minimally invasive Columbus® system.Methods A total of 26 patients with AF who had undergone radiofrequency catheter ablation with Columbus® system and its supporting catheter were successively selected.The immediate success rate of surgery,intraoperative related parameters and surgery-related complications were recorded,while the recurrence of AF and the occurrence of adverse events were observed during follow-up.Results The enrolled 26 patients were all paroxysmal AF.Pulmonary vein isolation was successfully achieved during operation,and there were no complications related to radiofrequency catheter ablation during perioperative period.During a mean follow-up of(5.92±1.94)months,AF recurred in 5 of 26 patients(19.23％).No serious adverse events such as embolism,bleeding,atrial esophageal fistula,or death occurred during the follow-up.Conclusion Radiofrequency catheter ablation for AF by using domestic minimally invasive Columbus® system is clinically feasible,with satisfactory short-term efficacy and safety.关键词
心房颤动/射频导管消融/Columbus®系统/三维标测Key words
atrial fibrillation/radiofrequency catheter ablation/Columbus® system/three-dimensional mapping分类
医药卫生引用本文复制引用
吴健民,夏雨,胡志成,吴灵敏,丁立刚,姚焰..应用Columbus®系统行心房颤动射频导管消融的疗效评价[J].实用心电与临床诊疗,2025,34(3):338-341,357,5.
