{"title":"Differential Prognostic Value of Angiography-Derived Microcirculatory Resistance for Coronary Artery Bypass Grafting of Intermediate Coronary Stenosis","authors":"Wenlong Yan, Yangyang Wang, Haoyu Hu, Wei Wang, Zhenfu Li, Xin Zheng, Sumin Yang","doi":"10.1101/2023.11.22.23298932","DOIUrl":null,"url":null,"abstract":"<strong>BACKGROUND</strong> For patients with intermediate coronary stenoses, the prognostic value of coronary artery bypass grafting (CABG) remains controversial. The prognostic impact of CABG may be different according to Murray law-based quantitative flow ratio (μQFR) and angiography-derived microcirculatory resistance (AMR) in patients with intermediate coronary stenoses.","PeriodicalId":501051,"journal":{"name":"medRxiv - Surgery","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"medRxiv - Surgery","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1101/2023.11.22.23298932","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
BACKGROUND For patients with intermediate coronary stenoses, the prognostic value of coronary artery bypass grafting (CABG) remains controversial. The prognostic impact of CABG may be different according to Murray law-based quantitative flow ratio (μQFR) and angiography-derived microcirculatory resistance (AMR) in patients with intermediate coronary stenoses.