Post-TAVR aortogram: Transform it into a modern tool for prognosis and efficiency

Pradeep K. Yadav; Ian C. Gilchrist

doi:10.1002/ccd.27341

Post-TAVR aortogram: Transform it into a modern tool for prognosis and efficiency

Research output: Contribution to journal › Editorial › peer-review

Abstract

Video densitometry after aortography can provide objective assessment of aortic regurgitation post-transcatheter aortic valve replacement (TAVR) Contrast density ratio between the left ventricular outflow track and proximal aorta (LVOT-AR) of >0.17 suggests greater than mild aortic insufficiency and correlates with echo findings LVOT-AR of >0.17 is associated with higher 30-day and 1-year mortality.

Original language	English (US)
Pages (from-to)	660-661
Number of pages	2
Journal	Catheterization and Cardiovascular Interventions
Volume	90
Issue number	4
DOIs	https://doi.org/10.1002/ccd.27341
State	Published - Oct 1 2017

All Science Journal Classification (ASJC) codes

Radiology Nuclear Medicine and imaging
Cardiology and Cardiovascular Medicine

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abstract = "Video densitometry after aortography can provide objective assessment of aortic regurgitation post-transcatheter aortic valve replacement (TAVR) Contrast density ratio between the left ventricular outflow track and proximal aorta (LVOT-AR) of >0.17 suggests greater than mild aortic insufficiency and correlates with echo findings LVOT-AR of >0.17 is associated with higher 30-day and 1-year mortality.",

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