The impact of coronary chronic total occlusion percutaneous coronary intervention upon donor vessel fractional flow reserve and instantaneous wave‐free ratio: Implications for physiology‐guided PCI in patients with CTO
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DOI: 10.1002/ccd.27587
Abstract: To investigate the immediate and short term impact of right coronary artery (RCA) chronic total coronary occlusion (CTO) percutaneous coronary intervention (PCI) upon collateral donor vessel fractional flow reserve (FFR) and instantaneous wave‐free ratio (iFR). read more here.
Keywords: physiology; donor vessel; coronary intervention; percutaneous coronary ... See more keywords
Diagnostic Performance of Angiography‐Based Vessel‐Fractional Flow Reserve Compared with Various Wire‐Based Physiological Assessments
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DOI: 10.1002/ccd.31534
Abstract: Although considered the gold standard, pressure wire‐derived fractional flow reserve (PW‐FFR) and instantaneous wave‐free ratio (PW‐iFR) are not sufficiently adopted. Vessel fractional flow reserve (vFFR) is a potentially less invasive surrogate. read more here.
Keywords: vessel fractional; fractional flow; flow reserve; wire ... See more keywords
THE USEFULNESS OF VESSEL FRACTIONAL FLOW RESERVE FOR ASSESSING CARDIAC GRAFT VASCULOPATHY IN HEART TRANSPLANT RECIPIENTS
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DOI: 10.1016/s0735-1097(20)32338-x
Abstract: Cardiac graft vasculopathy (CAV) remains the Achilles’ heel of long-term survival after heart transplantation (HTx). The severity of CAV is graded with coronary angiogram (COR) which has several known limitations. Vessel fractional flow reserve (vFFR)… read more here.
Keywords: cardiac graft; graft vasculopathy; fractional flow; flow reserve ... See more keywords
Association of vessel fractional flow reserve (vFFR) with luminal obstruction and plaque characteristics as detected by optical coherence tomography (OCT) in patients with NSTE-ACS: the FAST OCT study
Sign Up to like & getrecommendations! Published in 2024 at "European Heart Journal Cardiovascular Imaging"
DOI: 10.1093/ehjci/jeae212
Abstract: Abstract Aims There is a paucity of data on the performance of angiography-derived vessel fractional flow reserve (vFFR) in coronary artery lesions of patients presenting with non-ST-segment elevation acute coronary syndrome (NSTE-ACS). Optical coherence tomography… read more here.
Keywords: nste acs; vffr; oct; vessel fractional ... See more keywords