Comparison of standard-and high-dose intracoronary adenosine for the measurement of coronary fractional flow reserve (FFR)
J Röther, S Achenbach, M Tröbs, F Blachutzik… - Clinical Research in …, 2016 - Springer
Background Measurement of fractional flow reserve (FFR) by intravenous infusion or
intracoronary injection of adenosine is the reference method to determine the hemodynamic …
intracoronary injection of adenosine is the reference method to determine the hemodynamic …
Comparison of intracoronary versus intravenous administration of adenosine for measurement of coronary fractional flow reserve
C Schlundt, C Bietau, L Klinghammer… - Circulation …, 2015 - Am Heart Assoc
Background—Measurement of fractional flow reserve (FFR) constitutes the current gold
standard to evaluate the hemodynamic significance of coronary stenoses. Limited data …
standard to evaluate the hemodynamic significance of coronary stenoses. Limited data …
Intracoronary versus intravenous adenosine-induced maximal coronary hyperemia for fractional flow reserve measurements
A Khashaba, A Mortada… - Clinical Medicine Insights …, 2014 - journals.sagepub.com
Background Maximal hyperemia is the critical prerequisite for fractional flow reserve (FFR)
assessment. Despite intravenous (IV) adenosine currently being the recommended …
assessment. Despite intravenous (IV) adenosine currently being the recommended …
Effects of increasing doses of intracoronary adenosine on the assessment of fractional flow reserve
G De Luca, L Venegoni, S Iorio, L Giuliani… - JACC: Cardiovascular …, 2011 - jacc.org
Objectives: The purpose of this study was to investigate the effects of increasing dose of
intracoronary adenosine on fractional flow reserve (FFR) measurement. Backgrounds: FFR …
intracoronary adenosine on fractional flow reserve (FFR) measurement. Backgrounds: FFR …
Adequacy of intracoronary versus intravenous adenosine-induced maximal coronary hyperemia for fractional flow reserve measurements
A Jeremias, RJ Whitbourn, SD Filardo… - American heart …, 2000 - Elsevier
Background Fractional flow reserve (FFR) is a measure of coronary stenosis severity that is
based on pressure measurements obtained at maximal hyperemia. The most widely used …
based on pressure measurements obtained at maximal hyperemia. The most widely used …
Are high doses of intracoronary adenosine an alternative to standard intravenous adenosine for the assessment of fractional flow reserve?
G Casella, M Leibig, TM Schiele, R Schrepf… - American heart …, 2004 - Elsevier
BACKGROUND: Achievement of maximal hyperemia of the coronary microcirculation is a
prerequisite for the measurement of fractional flow reserve (FFR). Intravenous adenosine is …
prerequisite for the measurement of fractional flow reserve (FFR). Intravenous adenosine is …
Meta-analysis of head-to-head comparison of intracoronary versus intravenous adenosine for the assessment of fractional flow reserve
S Rigattieri, GB Zoccai, A Sciahbasi, C Di Russo… - The American Journal of …, 2017 - Elsevier
Intravenous (IV) infusion of adenosine represents the gold standard for measuring fractional
flow reserve (FFR). However, IV adenosine is more expensive and time-consuming …
flow reserve (FFR). However, IV adenosine is more expensive and time-consuming …
Comparison of effectiveness of high-dose intracoronary adenosine versus intravenous administration on the assessment of fractional flow reserve in patients with …
R López-Palop, P Carrillo, A Frutos, A Cordero… - The American journal of …, 2013 - Elsevier
Intravenous adenosine is considered the drug of choice to obtain maximum hyperemia in
the measurement of the fractional flow reserve (FFR). However, comparative studies …
the measurement of the fractional flow reserve (FFR). However, comparative studies …
Adenosine intracoronary bolus dose escalation versus intravenous infusion to induce maximum coronary hyperemia for fractional flow reserve assessment
J Legutko, P Kleczyński, A Dziewierz… - Polish Heart …, 2019 - journals.viamedica.pl
Background: Achievement of maximal hyperemia is mandatory for an accurate calculation of
fractional flow reserve (FFR) and it is obtained with adenosine given either as an …
fractional flow reserve (FFR) and it is obtained with adenosine given either as an …
Measurement of coronary fractional flow reserve. Standard doses of intracoronary adenosine are insufficient to induce maximal hyperaemia
K Rzeczuch, E Jankowska… - Polish Heart …, 2003 - journals.viamedica.pl
Background: Induction of maximal hyperaemia is a prerequisite for a reliable estimation of
fractional flow reserve (FFR) in a moderate coronary artery stenosis. Intracoronary …
fractional flow reserve (FFR) in a moderate coronary artery stenosis. Intracoronary …