Why the study?
The authors sought to illustrate changing right and left ventricular mechanics during transcatheter edge-to-edge tricuspid repair for severe tricuspid regurgitation using invasive pressure-volume loop analysis.
Biventricular pressure-volume loop monitoring can illustrate real-time changes in right and left ventricular mechanics during transcatheter edge-to-edge tricuspid repair.
May enable real-time hemodynamic assessment during tricuspid TEER; leaves open clinical utility pending prospective data.
Invasive pressure-volume loop analysis allows direct monitoring of changing intraventricular cardiac mechanics during structural heart interventions. Our aim was to illustrate changes in right and left ventricular mechanics during transcatheter edge-to-edge tricuspid repair for severe tricuspid regurgitation. (Level of Difficulty: Advanced.)
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Enden et al. (2021) studied this question.
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