不同的跨导管边缘到边缘修复系统对三角年圆尺寸的影响:三维成像分析
Jennifer von Stein1,2, Nina C Wunderlich3, Maria Isabel Körber1
1University of Cologne, Faculty of Medicine and University Hospital Cologne, Department III of Internal Medicine, Cologne, Germany.
Structural heart : the journal of the Heart Team
|January 6, 2026
概括
无论是TriClip还是PASCAL设备,都显著地重塑了三管环. 设备设计影响程序方法,但在三管修复中产生类似的几何结果.
科学领域:
- 心血管医学 心血管医学
- 医疗器械 医疗器械
- 心声回声扫描 (Echocardiography) 是一种心声回声扫描.
背景情况:
- 三管的反是严重的临床问题.
- 通过导管修复三管提供了一种最少的侵入性治疗选择.
- 了解不同设备的几何效应至关重要.
研究的目的:
- 为了比较由TriClip和PASCAL设备引起的急性三环形重塑.
- 评估设备设计对程序方法和结果的影响.
主要方法:
- 使用三维横食管心声学来评估三管环形尺寸.
- 比较TriClip和PASCAL设备在接受三管修复的患者中的改造效果.
主要成果:
- 两种TriClip和PASCAL设备都诱导了类似和显著的急性三状环形重塑.
- 观察到设备特定的特征,如独立的传单捕获和抓柄/紧扣的几何形状.
- 这些设计差异可能允许各种程序内技术.
结论:
- 传导管三管修复装置,如TriClip和PASCAL,可以实现类似的急性几何改造.
- 尽管设备设计和潜在的程序方法存在差异,但总体上实现了类似的几何效果.
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