FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2035983804> ?p ?o ?g. }

• W2035983804 endingPage "112" @default.
• W2035983804 startingPage "105" @default.
• W2035983804 abstract "The objective of this study was to determine whether preoperative estimates of regional myocardial uptake of (18)-F-fluorodeoxyglucose (FDG) could predict postoperative improvement in ejection fraction in patients undergoing coronary artery bypass grafting (CABG) for ischemic cardiomyopathy. 20 consecutive patients [left ventricular ejection fraction (LVEF) </=27%] were referred for preoperative positron emission tomography (PET) to measure regional myocardial FDG uptake and were deemed candidates for CABG. All individuals had technically adequate vessels and significant viability. The left anterior descending (LAD) coronary artery was severely diseased in all patients. Because of the importance of the anterior wall to overall ventricular performance, FDG uptake was semiquantitated in those regions and related to postoperative LVEF. 17 patients underwent CABG with an uneventful recovery. LVEF increased from 22 +/- 4 to 26 +/- 7% 2 weeks postsurgery (p < 0.05), with >/=5% change noted in 7 patients (group 1) and <5% noted in 10 patients (group 2). No preoperative or perioperative clinical variable could predict those with improved ventricular function. The relative amount of FDG uptake in the anterior wall was higher in group 1 compared with group 2 (93 +/- 9 vs. 81 +/- 13%; p < 0.05) and correlated with the change in LVEF post-CABG (r = 0.50; p < 0.05). >88% of FDG uptake in the LAD region had a positive predictive accuracy of 67% and negative predictive accuracy of 88% for improved LVEF postbypass. Late follow-up estimates of LVEF (median of 10 months) showed that early changes in function were sustained. In summary, among patients with severe coronary artery disease and depressed LVEF, ventricular function may improve early postrevascularization. PET estimates of relative FDG uptake in the anterior wall help predict those individuals who are likely to have the greatest increment in LVEF." @default.
• W2035983804 created "2016-06-24" @default.
• W2035983804 creator A5005593028 @default.
• W2035983804 creator A5013529614 @default.
• W2035983804 creator A5017325663 @default.
• W2035983804 creator A5023260362 @default.
• W2035983804 creator A5060334985 @default.
• W2035983804 creator A5075069481 @default.
• W2035983804 date "2000-01-01" @default.
• W2035983804 modified "2023-09-26" @default.
• W2035983804 title "Utility of Positron Emission Tomography in Predicting Improved Left Ventricular Ejection Fraction after Coronary Artery Bypass Grafting among Patients with Ischemic Cardiomyopathy" @default.
• W2035983804 cites W160060288 @default.
• W2035983804 cites W1968895008 @default.
• W2035983804 cites W1970232872 @default.
• W2035983804 cites W1975791189 @default.
• W2035983804 cites W1999111531 @default.
• W2035983804 cites W2000905509 @default.
• W2035983804 cites W2010261036 @default.
• W2035983804 cites W2011060532 @default.
• W2035983804 cites W2017143884 @default.
• W2035983804 cites W2020971669 @default.
• W2035983804 cites W2026394702 @default.
• W2035983804 cites W2033491076 @default.
• W2035983804 cites W2036063141 @default.
• W2035983804 cites W2048222082 @default.
• W2035983804 cites W2048842335 @default.
• W2035983804 cites W2057807836 @default.
• W2035983804 cites W2077998344 @default.
• W2035983804 cites W2078741445 @default.
• W2035983804 cites W2113861431 @default.
• W2035983804 cites W2137954598 @default.
• W2035983804 cites W2151690967 @default.
• W2035983804 cites W2165183062 @default.
• W2035983804 cites W2344523170 @default.
• W2035983804 doi "https://doi.org/10.1159/000007010" @default.
• W2035983804 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10894915" @default.
• W2035983804 hasPublicationYear "2000" @default.
• W2035983804 type Work @default.
• W2035983804 sameAs 2035983804 @default.
• W2035983804 citedByCount "9" @default.
• W2035983804 countsByYear W20359838042015 @default.
• W2035983804 countsByYear W20359838042016 @default.
• W2035983804 countsByYear W20359838042017 @default.
• W2035983804 countsByYear W20359838042018 @default.
• W2035983804 crossrefType "journal-article" @default.
• W2035983804 hasAuthorship W2035983804A5005593028 @default.
• W2035983804 hasAuthorship W2035983804A5013529614 @default.
• W2035983804 hasAuthorship W2035983804A5017325663 @default.
• W2035983804 hasAuthorship W2035983804A5023260362 @default.
• W2035983804 hasAuthorship W2035983804A5060334985 @default.
• W2035983804 hasAuthorship W2035983804A5075069481 @default.
• W2035983804 hasConcept C126322002 @default.
• W2035983804 hasConcept C126838900 @default.
• W2035983804 hasConcept C164705383 @default.
• W2035983804 hasConcept C2775842073 @default.
• W2035983804 hasConcept C2775932942 @default.
• W2035983804 hasConcept C2776820930 @default.
• W2035983804 hasConcept C2778198053 @default.
• W2035983804 hasConcept C2778213512 @default.
• W2035983804 hasConcept C2989005 @default.
• W2035983804 hasConcept C31174226 @default.
• W2035983804 hasConcept C71924100 @default.
• W2035983804 hasConcept C78085059 @default.
• W2035983804 hasConceptScore W2035983804C126322002 @default.
• W2035983804 hasConceptScore W2035983804C126838900 @default.
• W2035983804 hasConceptScore W2035983804C164705383 @default.
• W2035983804 hasConceptScore W2035983804C2775842073 @default.
• W2035983804 hasConceptScore W2035983804C2775932942 @default.
• W2035983804 hasConceptScore W2035983804C2776820930 @default.
• W2035983804 hasConceptScore W2035983804C2778198053 @default.
• W2035983804 hasConceptScore W2035983804C2778213512 @default.
• W2035983804 hasConceptScore W2035983804C2989005 @default.
• W2035983804 hasConceptScore W2035983804C31174226 @default.
• W2035983804 hasConceptScore W2035983804C71924100 @default.
• W2035983804 hasConceptScore W2035983804C78085059 @default.
• W2035983804 hasIssue "1-2" @default.
• W2035983804 hasLocation W20359838041 @default.
• W2035983804 hasLocation W20359838042 @default.
• W2035983804 hasOpenAccess W2035983804 @default.
• W2035983804 hasPrimaryLocation W20359838041 @default.
• W2035983804 hasRelatedWork W1984049176 @default.
• W2035983804 hasRelatedWork W2057388958 @default.
• W2035983804 hasRelatedWork W2086431183 @default.
• W2035983804 hasRelatedWork W2104371670 @default.
• W2035983804 hasRelatedWork W2167036398 @default.
• W2035983804 hasRelatedWork W2355594703 @default.
• W2035983804 hasRelatedWork W2377979999 @default.
• W2035983804 hasRelatedWork W2964563167 @default.
• W2035983804 hasRelatedWork W3033076790 @default.
• W2035983804 hasRelatedWork W4221035049 @default.
• W2035983804 hasVolume "93" @default.
• W2035983804 isParatext "false" @default.
• W2035983804 isRetracted "false" @default.
• W2035983804 magId "2035983804" @default.
• W2035983804 workType "article" @default.