AI Article Synopsis
- Pressure recovery can lead to inaccurately high aortic valve gradients when measured using Doppler echo.
- This effect is more significant after the replacement of a prosthetic aortic graft.
- When Doppler gradients don't match a patient's symptoms, a catheter-based assessment is recommended for a more accurate evaluation.
Article Abstract
• Pressure recovery can result in falsely elevated AV gradients by Doppler echo. • Pressure recovery is more pronounced following prosthetic aortic graft replacement. • Doppler gradients disproportionate to symptoms warrant catheter-based assessment.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11604475 | PMC |
| http://dx.doi.org/10.1016/j.case.2024.09.003 | DOI Listing |
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