Background and Aims: Randomised controlled trials (RCTs) comparing outcomes after
fractional flow reserve (FFR)-guided versus angiography-guided management for …

Evidence regarding the comparative efficacy of the different modalities to determine the
significance of coronary stenoses in the catheterization laboratory is lacking. We aimed to …

Background: fractional flow reserve (FFR)-guided percutaneous coronary intervention (PCI)
is recommended in revascularization guidelines for intermediate lesions. However, recent …

近年来, 冠状动脉(冠脉) 功能学指标在临床应用中愈发受到重视. 血流储备分数(FFR)
作为评估冠脉功能学狭窄的金标准, 其高准确性及临床价值已被大量研究证实. 但FFR …

Significant left main coronary artery disease is a very high-risk subgroup of coronary artery
disease that is a crucial indicator of heightened morbidity and mortality rates. Despite its …

Introducción y objetivos Varios estudios han investigado la eficacia de guiarse por la
reserva fraccional de flujo (RFF) para mejorar los resultados clínicos tras la …

The need for percutaneous coronary intervention (PCI) following an invasive coronary
angiogram may be determined by angiographic appearance alone or with invasive coronary …

In patients with heart failure (HF) and secondary mitral regurgitation (SMR) undergoing
transcatheter edge-to-edge repair (TEER) the role of guideline directed medical therapy …

The invasive management of patients with ischemic heart disease has been historically
based on coronary angiography findings. However, angiography has recognized limitations …

In recent years, there has been a growing emphasis on the clinical application of functional
indicators for coronary arteries. Fractional flow reserve (FFR) is the gold standard for …