Fractional flow reservePercutaneous coronary interventionFractional flow reserve (FFR) has become widely used for physiologic assessment of intermediate coronary lesions. The Fractional Flow Reserve to Determine Appropriateness of Angioplasty in Moderate Coronary Stenoses (DEFER) trial established the safety of...
冠状压力导丝测定的血流储备分数(Fractional Flow Reserve),简称FFR,是目前冠脉狭窄的功能性评价的金指标,它是通过特殊 …www.365heart.com|基于69个网页 2. 血流压力差测量 健保给付 血流压力差测量 (Fractional flow reserve)中国医改商机 台湾看的到….!! 健乔Urief (Silodosin) 目标业绩2500万锭 (Year 2.....
Fractional flow reserve (FFR) is a technique used in coronary catheterization to measure pressure differences across a coronary artery stenosis (narrowing, usually due to atherosclerosis) to determine the likelihood that the stenosis impedes oxygen delivery to the heart muscle (myocardial ischemia).[1]...
(redirected from Fractional Flow Reserve)Also found in: Thesaurus, Medical, Legal, Financial, Acronyms, Encyclopedia, Wikipedia. Related to Fractional Flow Reserve: IVUSre·serve (rĭ-zûrv′) tr.v. re·served, re·serv·ing, re·serves 1. To keep back, as for future use or for a ...
Fractional flow reserve (FFR) measurement involves determining the ratio between the maximum achievable blood flow in a diseased coronary artery and the theoretical maximum flow in a normal coronary artery. An FFR of 1.0 is widely accepted as normal. An FFR lower than 0.75-0.80 is generally consi...
Fractional flow reserve (FFR) is a reference invasive diagnostic test to assess the physiological significance of an epicardial coronary artery stenosis. FFR-guided percutaneous coronary intervention in stable coronary artery disease has been assessed in three seminal clinical trials and the indications for...
In those patients, fractional flow reserve (FFR) measurements with pullback pressure recording can be helpful in identifying lesions with functional significance.B. KooC. Nam
Fractional flow reserve: a clinical perspective Myocardial infarctionOptimal medical therapyCoronary revascularisationFractional flow reserve (FFR) is a reference invasive diagnostic test to assess the ... D Corcoran,B Hennigan,C Berry - 《International Journal of Cardiovascular Imaging》 被引量: 6发表...
Min, MD JAMA JAMA Insights Fractional Flow Reserve Measurement for Assessing Coronary Artery Stenosis Deepak L. Bhatt, MD, MPH JAMA Abstract Context Coronary computed tomographic (CT) angiography is a noninvasive anatomic test for diagnosis of coronary stenosis that does not determine whether a ...
Methods/Design Patients with at least one angiographically intermediate coronary lesion will be randomized (ratio 1:1) to fractional flow reserve or optical coherence tomography guidance. In the fractional flow reserve arm, percutaneous coronary intervention will be performed if fractional flow reserve ...