Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000825400> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W2000825400 endingPage "2553" @default.
- W2000825400 startingPage "2551" @default.
- W2000825400 abstract "Although invasive coronary angiography traditionally has been considered the reference standard for diagnosing coronary artery disease, its limitations are being highlighted with increasing frequency.1 This is particularly evident in patients with intermediate or moderate coronary artery lesions. For this subset of narrowings, a number of adjunctive, invasive techniques have been proposed to improve the diagnostic accuracy of the coronary angiogram.Article see p 2557In landmark work by Lance Gould and colleagues, coronary flow reserve (CFR) defined as hyperemic coronary flow divided by resting coronary flow, was first proposed as a method for evaluating the functional significance of intermediate stenoses.2 However, CFR by definition interrogates the status of the entire coronary circulation, both the epicardial vessel and the microcirculation. In patients with microvascular dysfunction, for example from diabetes mellitus or a past myocardial infarction, CFR will be abnormal, thus limiting its application for identifying ischemia-producing epicardial disease. CFR is also limited by its lack of a normal value in any given patient or vessel. For example, in 1 patient a value of 3 may be normal, whereas in another patient a value of 5 is normal. A final limitation of CFR is its variability or lack of reproducibility; because resting flow is a component of its definition, changes in resting flow that occur with hemodynamic perturbations can dramatically affect CFR.3,4 For these reasons, CFR has fallen out of favor for invasively evaluating intermediate coronary lesions.5Others have proposed intracoronary anatomic evaluation with techniques, such as intravascular ultrasound.6 Intravascular ultrasound provides improved morphologic assessment of intermediate coronary disease, but its ability to predict future events7 or to correlate with other measures of myocardial ischemia has been disappointing,8 because it fails to account for 1 of the most important determinants of the ischemic …" @default.
- W2000825400 created "2016-06-24" @default.
- W2000825400 creator A5084502533 @default.
- W2000825400 date "2013-12-17" @default.
- W2000825400 modified "2023-09-27" @default.
- W2000825400 title "Assessing Intermediate Coronary Lesions" @default.
- W2000825400 cites W1967912036 @default.
- W2000825400 cites W2000721468 @default.
- W2000825400 cites W2001110351 @default.
- W2000825400 cites W2004389112 @default.
- W2000825400 cites W2021254443 @default.
- W2000825400 cites W2021784905 @default.
- W2000825400 cites W2049725740 @default.
- W2000825400 cites W2108863838 @default.
- W2000825400 cites W2115416118 @default.
- W2000825400 cites W2126374016 @default.
- W2000825400 cites W2131110587 @default.
- W2000825400 cites W2132140123 @default.
- W2000825400 cites W2133924558 @default.
- W2000825400 cites W2145164028 @default.
- W2000825400 cites W2147976203 @default.
- W2000825400 cites W2150672502 @default.
- W2000825400 cites W2153749020 @default.
- W2000825400 doi "https://doi.org/10.1161/circulationaha.113.006095" @default.
- W2000825400 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5544935" @default.
- W2000825400 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24141254" @default.
- W2000825400 hasPublicationYear "2013" @default.
- W2000825400 type Work @default.
- W2000825400 sameAs 2000825400 @default.
- W2000825400 citedByCount "4" @default.
- W2000825400 countsByYear W20008254002015 @default.
- W2000825400 countsByYear W20008254002018 @default.
- W2000825400 countsByYear W20008254002022 @default.
- W2000825400 crossrefType "journal-article" @default.
- W2000825400 hasAuthorship W2000825400A5084502533 @default.
- W2000825400 hasBestOaLocation W20008254002 @default.
- W2000825400 hasConcept C126322002 @default.
- W2000825400 hasConcept C126838900 @default.
- W2000825400 hasConcept C164705383 @default.
- W2000825400 hasConcept C71924100 @default.
- W2000825400 hasConceptScore W2000825400C126322002 @default.
- W2000825400 hasConceptScore W2000825400C126838900 @default.
- W2000825400 hasConceptScore W2000825400C164705383 @default.
- W2000825400 hasConceptScore W2000825400C71924100 @default.
- W2000825400 hasIssue "24" @default.
- W2000825400 hasLocation W20008254001 @default.
- W2000825400 hasLocation W20008254002 @default.
- W2000825400 hasLocation W20008254003 @default.
- W2000825400 hasLocation W20008254004 @default.
- W2000825400 hasOpenAccess W2000825400 @default.
- W2000825400 hasPrimaryLocation W20008254001 @default.
- W2000825400 hasRelatedWork W2011347913 @default.
- W2000825400 hasRelatedWork W2049397185 @default.
- W2000825400 hasRelatedWork W2073151595 @default.
- W2000825400 hasRelatedWork W2074833529 @default.
- W2000825400 hasRelatedWork W2155450227 @default.
- W2000825400 hasRelatedWork W2155887765 @default.
- W2000825400 hasRelatedWork W2159512267 @default.
- W2000825400 hasRelatedWork W2304633692 @default.
- W2000825400 hasRelatedWork W2399063111 @default.
- W2000825400 hasRelatedWork W3141700921 @default.
- W2000825400 hasVolume "128" @default.
- W2000825400 isParatext "false" @default.
- W2000825400 isRetracted "false" @default.
- W2000825400 magId "2000825400" @default.
- W2000825400 workType "article" @default.