Cardiothoracic & vascular anesthesia
Geometric Indices for Predicting Ischemic Mitral Regurgitation: Correlation of Mitral Valve Coaptation Area With Tenting Height, Tenting Area and Tenting Volume
Authors' conclusion
As a representative of the complete topography of the MV, the authors' study demonstrated that in patients with CAD, TV has a greater negative correlation with coaptation area as compared to TH or TA.
Study context
- Population
- Adults undergoing CABG with coronary artery disease (CAD), single tertiary-care academic hospital, April 2018–July 2020
- Participants
- 145 adults
- Exposure
- Tenting volume (TV) vs tenting area (TA) vs tenting height (TH)
- Outcome
- Prediction of decreases in coaptation area
Methodological detailssingle-centre
- Single-centre
Main finding
As reported in the abstract
| Group | R2 |
|---|---|
| TV | 0.75 |
| TA | 0.48 |
| TH | 0.47 |
R2
TV0.75
TA0.48
TH0.47
Observational data: associations, not effects.
Parts of this Brief are withheld: the automatic checks could not confirm them against the abstract.
Original publication
Geometric Indices for Predicting Ischemic Mitral Regurgitation: Correlation of Mitral Valve Coaptation Area With Tenting Height, Tenting Area and Tenting Volume. J Cardiothorac Vasc Anesth. Published 10 October 2022. doi:10.
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