在导管切除手术中使用新型4D心内回声成像和指导系统的初步临床经验
Gabor Szeplaki1, Noel Fitzpatrick1, Kristine Laurilla1
1Mater Private Hospital, Dublin 7, Ireland.
Journal of cardiovascular electrophysiology
|January 29, 2026
概括
维拉菲系统为导管切除提供了简单的集成,改善了解剖指导. 这种新型的成像系统显示出有可能取代传统的电解剖学绘图,并消除对CT扫描的需求.
科学领域:
- 心血管医学 心血管医学
- 医疗成像医学成像
- 干预心脏病学 干预心脏病学
背景情况:
- 传统的心脏剥离电解剖绘图 (EAM) 系统有其局限性,包括手动过程,地图转移和低于最佳的解剖准确性.
- 需要新的成像和指导系统来提高导管切除程序的精度和效率.
研究的目的:
- 引入和评估VERAFEYE成像和导向系统用于导管切除.
- 评估VERAFEYE在临床工作流程中的可用性,集成性和安全性.
- 探索VERAFEYE在术后创建高分辨率解剖模型的潜力.
主要方法:
- 这是一项前性研究,涉及17名因心房 (AFL) 或心房 (AF) 而经过导管切除的患者.
- 在手术过程中作为辅助成像工具使用的VERAFEYE系统.
- 临床评估在7天的随访,收集医生对经验和成像质量的反.
- 用于解剖模型验证的3D成像数据的术后分析.
主要成果:
- 在这17名患者中,没有报告与设备相关的不良事件.
- 在100%的案例中,VERAFEYE系统被评为易于集成到临床工作流程中.
- 收集了大量的3D成像数据,并在术后进行评估,证明了系统的功能.
结论:
- 维拉菲系统可以无地集成到标准的导管切除工作流程中.
- 像VERAFEYE这样的自动化,高准确度的成像和指导系统在取代EAM方面表现有前途.
- 维拉菲可能会消除在废除程序中需要程序前CT成像的需要.
关键词:
冰 冰 冰 冰 冰 冰心房动是心房动的一种.心房动心房动心房动心房动心房导管切除 导管切除 导管切除 导管切除影像成像技术 影像成像技术内心心电回声心脏成像 (Intracardiac Echocardiography) 是一种内心心电回声心脏成像.更多相关视频
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