Matches in SemOpenAlex for { <https://semopenalex.org/work/W2134455718> ?p ?o ?g. }
- W2134455718 endingPage "527" @default.
- W2134455718 startingPage "520" @default.
- W2134455718 abstract "Fractional flow reserve (FFR) can guide percutaneous coronary intervention (PCI) in multivessel disease (MVD). However, the effect of target vessel (TV) stenting on subsequent FFR measurements in remote non-TVs (NTVs) is unknown. We investigated the effect of TV stenting on NTV FFR in patients with MVD.Patients with MVD (>50% stenosis, ≥2 vessels >2.5 mm diameter; n = 51) undergoing elective PCI were studied. NTV distal pressure, aortic pressure, and saline-bolus thermodilution transit time (Tmn) were measured at baseline and during maximal hyperemia to derive FFR, index of myocardial resistance (IMR), and coronary flow reserve (CFR). PCI was then performed to the TV and the measurements repeated. Collaterals were assessed by modified Rentrop score before and after TV stenting.Mean FFR increased in the NTV after stenting the TV (0.79 ± 0.02 vs. 0.81 ± 0.02; P < 0.01), particularly in patients with normal baseline IMR (0.77 ± 0.02 vs. 0.80 ± 0.02; P = 0.001; n = 41). In this group, PCI to the TV increased remote microvascular resistance (NTV IMR increased from 12.5 ± 0.7 to 16.3 ± 1.4; P = 0.007; and CFR decreased from 3.0 ± 0.2 to 2.4 ± 0.2; P = 0.008). This change was independent of angiographic loss of coronary collaterals from the NTV.Elective TV PCI increases NTV FFR due to an increase in remote coronary microvascular resistance in patients with normal microvascular function. The effect of stent deployment on subsequent FFR measurements in other arteries should be considered." @default.
- W2134455718 created "2016-06-24" @default.
- W2134455718 creator A5004181428 @default.
- W2134455718 creator A5015568270 @default.
- W2134455718 creator A5037318979 @default.
- W2134455718 creator A5061835402 @default.
- W2134455718 creator A5078481114 @default.
- W2134455718 creator A5085330671 @default.
- W2134455718 date "2010-10-07" @default.
- W2134455718 modified "2023-09-25" @default.
- W2134455718 title "Elective Coronary Stenting Increases Fractional Flow Reserve in Other Arteries due to an Increase in Microvascular Resistance: Clinical Implications for Assessment of Multivessel Disease" @default.
- W2134455718 cites W1619893722 @default.
- W2134455718 cites W180166490 @default.
- W2134455718 cites W1966782872 @default.
- W2134455718 cites W1969148674 @default.
- W2134455718 cites W1980546306 @default.
- W2134455718 cites W1990736647 @default.
- W2134455718 cites W2004389112 @default.
- W2134455718 cites W202034521 @default.
- W2134455718 cites W2021254443 @default.
- W2134455718 cites W2023126009 @default.
- W2134455718 cites W2029533088 @default.
- W2134455718 cites W2040366081 @default.
- W2134455718 cites W2040626889 @default.
- W2134455718 cites W2044739941 @default.
- W2134455718 cites W2049725740 @default.
- W2134455718 cites W2052681152 @default.
- W2134455718 cites W2083069953 @default.
- W2134455718 cites W2083984410 @default.
- W2134455718 cites W2089692434 @default.
- W2134455718 cites W2096012231 @default.
- W2134455718 cites W2096306083 @default.
- W2134455718 cites W2104438581 @default.
- W2134455718 cites W2115416118 @default.
- W2134455718 cites W2117006175 @default.
- W2134455718 cites W2120724015 @default.
- W2134455718 cites W2123393824 @default.
- W2134455718 cites W2126830306 @default.
- W2134455718 cites W2128977395 @default.
- W2134455718 cites W2130883549 @default.
- W2134455718 cites W2132140123 @default.
- W2134455718 cites W2136403418 @default.
- W2134455718 cites W2140991303 @default.
- W2134455718 cites W2142005749 @default.
- W2134455718 cites W2152117228 @default.
- W2134455718 cites W2153539103 @default.
- W2134455718 cites W2158566643 @default.
- W2134455718 cites W2320707747 @default.
- W2134455718 cites W3014622906 @default.
- W2134455718 doi "https://doi.org/10.1111/j.1540-8183.2010.00597.x" @default.
- W2134455718 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21039883" @default.
- W2134455718 hasPublicationYear "2010" @default.
- W2134455718 type Work @default.
- W2134455718 sameAs 2134455718 @default.
- W2134455718 citedByCount "6" @default.
- W2134455718 countsByYear W21344557182012 @default.
- W2134455718 countsByYear W21344557182014 @default.
- W2134455718 countsByYear W21344557182015 @default.
- W2134455718 countsByYear W21344557182016 @default.
- W2134455718 countsByYear W21344557182018 @default.
- W2134455718 countsByYear W21344557182020 @default.
- W2134455718 crossrefType "journal-article" @default.
- W2134455718 hasAuthorship W2134455718A5004181428 @default.
- W2134455718 hasAuthorship W2134455718A5015568270 @default.
- W2134455718 hasAuthorship W2134455718A5037318979 @default.
- W2134455718 hasAuthorship W2134455718A5061835402 @default.
- W2134455718 hasAuthorship W2134455718A5078481114 @default.
- W2134455718 hasAuthorship W2134455718A5085330671 @default.
- W2134455718 hasBestOaLocation W21344557181 @default.
- W2134455718 hasConcept C126322002 @default.
- W2134455718 hasConcept C164705383 @default.
- W2134455718 hasConcept C178853913 @default.
- W2134455718 hasConcept C2776820930 @default.
- W2134455718 hasConcept C2777987666 @default.
- W2134455718 hasConcept C2778213512 @default.
- W2134455718 hasConcept C2778583881 @default.
- W2134455718 hasConcept C2778707443 @default.
- W2134455718 hasConcept C2778742706 @default.
- W2134455718 hasConcept C2780007028 @default.
- W2134455718 hasConcept C2780400711 @default.
- W2134455718 hasConcept C3019004856 @default.
- W2134455718 hasConcept C45393284 @default.
- W2134455718 hasConcept C500558357 @default.
- W2134455718 hasConcept C58245268 @default.
- W2134455718 hasConcept C71924100 @default.
- W2134455718 hasConceptScore W2134455718C126322002 @default.
- W2134455718 hasConceptScore W2134455718C164705383 @default.
- W2134455718 hasConceptScore W2134455718C178853913 @default.
- W2134455718 hasConceptScore W2134455718C2776820930 @default.
- W2134455718 hasConceptScore W2134455718C2777987666 @default.
- W2134455718 hasConceptScore W2134455718C2778213512 @default.
- W2134455718 hasConceptScore W2134455718C2778583881 @default.
- W2134455718 hasConceptScore W2134455718C2778707443 @default.
- W2134455718 hasConceptScore W2134455718C2778742706 @default.
- W2134455718 hasConceptScore W2134455718C2780007028 @default.
- W2134455718 hasConceptScore W2134455718C2780400711 @default.
- W2134455718 hasConceptScore W2134455718C3019004856 @default.
- W2134455718 hasConceptScore W2134455718C45393284 @default.