Image-based FFR May Replace Pressure Wires and Adenosine

Aug 24, 2019 | DAIC Articles

New technologies have been developed that may replace the traditional pressure wires and adenosine to assess the fractional flow reserve (FFR). This includes image-derived FFR, such as noninvasive computed tomography imaging derived FFR (FFR-CT), and X-ray angiography derived FFR (FFR-angio) that can be performed while the patient is on the table in the cath lab.