Results 41 to 50 of about 3,607,366 (207)

Fractional Flow Reserve-guided Percutaneous Coronary Intervention: Standing the Test of Time

Cardiovascular Innovations and Applications, 2016
Percutaneous coronary intervention (PCI) improves symptoms and prognosis in ischemia-inducing, functionally significant, coronary lesions. Use of fractional flow reserve allows physicians to investigate the ischemia-inducing potential of a specific ...
Frederik M. Zimmermann, Lokien X. van Nunen   +1 more
doaj   +1 more source

Simplified coronary flow reserve calculations based on three-dimensional coronary reconstruction and intracoronary pressure data

Cardiology Journal, 2023
BACKGROUND: Measurements of fractional flow reserve (FFR) and/or coronary flow reserve (CFR) are widely used for hemodynamic characterization of coronary lesions.
Benjamin Csippa, Áron Üveges, Dániel Gyürki, Csaba Jenei, Balázs Tar, Balázs Bugarin-Horváth, Gábor Tamás Szabó, András Komócsi, György Paál, Zsolt Kőszegi   +9 more
doaj   +1 more source

Impact of Poststenting Fractional Flow Reserve on Long-Term Clinical Outcomes [PDF]

Circulation: Cardiovascular Interventions, 2021
Background: Fractional flow reserve (FFR)-guided treatment has been demonstrated to improve percutaneous coronary intervention (PCI) results. However, little is known on the long-term impact of low post-PCI FFR. Methods: This is a large prospective all comers study evaluating the ...
Roberto Diletti, Kaneshka Masdjedi, Joost Daemen, Laurens J.C. van Zandvoort, Tara Neleman, Jeroen Wilschut, Wijnand K. Den Dekker, Rutger J. van Bommel, Miguel Lemmert, Isabella Kardys, Paul Cummins, Peter de Jaegere, Felix Zijlstra, Nicolas M. Van Mieghem   +13 more
openaire   +3 more sources

Coronary flow reserve and fractional flow reserve

, 2007
Coronary flow reserve (CFR) and fractional flow reserve (FFR) are two methods used to provide information for functional significance of coronary artery stenosis.
Ozyol, Ali, Yilmaz, Mehmet Birhan
core   +3 more sources

Prognostic Value of Fractional Flow Reserve Measured Immediately After Drug-Eluting Stent Implantation [PDF]

, 2017
The predictive value of fractional flow reserve (FFR) measured immediately after percutaneous coronary intervention (PCI) with drug-eluting stent placement has not been prospectively investigated.
Fearon, William F, Jüni, Peter, Tonino, Pim A.L., Toth, Gabor, Pijls, Nico H J, Soheila Aghlmandi, Toth, Gabor G, Tonino, Pim A L, Pijls, Nico H.J., Fearon, William, Piroth, Zsolt, Toth, Gabor G., Bernard De Bruyne, William F. Fearon, Zsolt Piroth, Gabor G. Toth, Peter Jüni, Tonino, PAL (Pim), Nick Curzen, Barbato, E, Aghlmandi, Soheila, Curzen, N Nick, Curzen, Nick, Nico H.J. Pijls, Pijls, NHJ Nico, Bruyne, Bernard De, De Bruyne, Bernard, Barbato, Emanuele, Rioufol, Gilles, Pim A.L. Tonino, Fearon, William F., Emanuele Barbato, Gilles Rioufol   +32 more
core   +2 more sources

Prognostic Implications of Resistive Reserve Ratio in Patients With Coronary Artery Disease

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background Resistive reserve ratio is a thermodilution‐based index which integrates both coronary flow and pressure. Resistive reserve ratio represents the vasodilatory capacity of interrogated vessels including both epicardial coronary artery and ...
Seung Hun Lee, Joo Myung Lee, Jonghanne Park, Ki Hong Choi, Doyeon Hwang, Joon‐Hyung Doh, Chang‐Wook Nam, Eun‐Seok Shin, Masahiro Hoshino, Tadashi Murai, Taishi Yonetsu, Hernán Mejía‐Rentería, Tsunekazu Kakuta, Javier Escaned   +13 more
doaj   +1 more source

Computed Tomography-Derived Fractional Flow Reserve: Developing A Gold Standard for Coronary Artery Disease Diagnostics

Reviews in Cardiovascular Medicine
In recent years, a new technique called computed tomography-derived fractional flow reserve (CT-FFR) has been developed. CT-FFR overcomes many limitations in the current gold-standard fractional flow reserve (FFR) techniques while maintaining a better ...
Liangbo Hu, Yue Wang, Jingjing Rao, Lina Tan, Min He, Xiaocong Zeng   +5 more
doaj   +1 more source

One-dimensional computational flow modelling using patient specific geometry to assess fractional flow reserve (FFR) [PDF]

, 2022
Fractional flow reserve (FFR) improves the assessment of the physiological significance of coronary lesions compared with conventional angiography. However, it requires additional interventional techniques and equipment to perform.
KEVIN MOHEE
core  

Determination of the management of a patient with stable ischemic heart disease according to the data of fractional flow reserve study [PDF]

, 2021
Revascularization of coronary arteries is a key method of the contemporary treatment of patients with atherosclerotic coronary stenoses. However, at an intermediate degree of stenosis, the decision on the appropriateness of revascularization may depend ...
B.M. Todurov, O.V. Zelenchuk, M.V. Stan, О.J. Zharinov, A.V. Khokhlov   +4 more
core   +2 more sources

Fractional flow reserve in patients with reduced ejection fraction [PDF]

, 2020
Fractional flow reserve (FFR) has never been investigated in patients with reduced ejection fraction and associated coronary artery disease (CAD).
Franco, Danilo, Canciello, Grazia, Colaiori, Iginio, Fournier, Stephane, Van Praet, Frank, Morisco, Carmine, Casselman, Filip, Degrieck, Ivan, Vanderheyden, Marc, Xaplanteris, Panagiotis, De Bruyne, Bernard, Katbeh, Asim, Kodeboina, Monika, Stockman, Bernard, Barbato, Emanuele, Di Gioia, Giuseppe, Fiordelisi, Antonella, Bartunek, Jozef, Pellicano, Mariano   +18 more
core   +1 more source