作者: Vincent Michiels , Eric Eeckhout , Olivier Muller
DOI: 10.1161/CIRCINTERVENTIONS.112.973255
关键词:
摘要: We read with interest the article by van de Hoef and colleagues about value of coronary stenosis pressure drop-flow velocity ratio (ΔP/V) in evaluation stenosis.1 congratulate authors this meticulous well-written investigational report; however, we have a number comments. Again (as iFR recently published ADVISE study),2 claim their subtitle that they demonstrate diagnostic performance an adenosine-free assessment functional lesion severity. In recent literature, there seems to be unjustified quest for proving on one hand (very) high doses intracoronary adenosine are necessary …