MIAMI BEACH, FLA.—Minimum luminal area (MLA) correlates with fractional flow reserve (FFR) values indicative of functionally ischemic lesions, but at varying cut-offs in different vessels, according ...
Intravascular ultrasound (IVUS) imaging can be used to exclude severe lesions apt to have functional significance, but only fractional flow reserve (FFR) measurement can provide adequate physiological ...
Although initially described in the early 1970s, technological advancements during the past 2 decades have allowed IVUS to evolve into an over-the-wire, high-resolution cross-sectional in vivo imaging ...
Assessing the extent of left main coronary artery (LMCA) disease can be a considerable challenge. Angiography is the diagnostic technique of choice for assessment of coronary artery disease; however, ...