FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2783449327> ?p ?o ?g. }

• W2783449327 abstract "Unrecognized left main coronary artery disease (LMCD) is often fatal; however, accuracy of non-invasive tests for diagnosing LMCD is still unsatisfactory. This study was performed to elucidate single-photon emission computed tomography (SPECT) detection of LMCD using quantitative coronary angiography (QCA) data.Fifty-five patients (39 men; mean age, 68.1 ± 10.9 years) diagnosed with significant left main (LM) stenosis (≥ 50%) by invasive coronary angiography (ICA) were retrospectively reviewed. All study patients underwent SPECT with pharmacologic stress within 30 days of ICA. All coronary lesions were quantified via QCA, and SPECT findings were compared with QCA results.Only four patients (7.3%) had isolated LMCD; all others had combined significant stenosis (≥ 70%) of one or more other epicardial coronary arteries. Patients with more severe coronary artery disease tended to have higher values for summed difference scores in a greater number of regions, but the specific pattern was not clearly defined. Summed stress score of SPECT did not differ according to LM stenosis severity. Only three patients (5.4%) had a typical LM pattern of reversible perfusion defect on SPECT. A significant negative linear correlation between stenosis severity and stress perfusion percent was found in the left anterior descending artery region (r = -0.455, p < 0.001) but not in the left circumflex artery.Single-photon emission computed tomography findings were heterogeneous, not specific and poorly correlated to QCA data in patients with significant LMCD. This may be due to highly prevalent significant stenosis of other epicardial coronary arteries." @default.
• W2783449327 created "2018-01-26" @default.
• W2783449327 creator A5005487766 @default.
• W2783449327 creator A5007792006 @default.
• W2783449327 creator A5010227853 @default.
• W2783449327 creator A5012021465 @default.
• W2783449327 creator A5030517561 @default.
• W2783449327 creator A5047466997 @default.
• W2783449327 creator A5049290277 @default.
• W2783449327 creator A5070418550 @default.
• W2783449327 creator A5084536077 @default.
• W2783449327 creator A5082725004 @default.
• W2783449327 date "2018-01-01" @default.
• W2783449327 modified "2023-09-26" @default.
• W2783449327 title "Findings of Single-Photon Emission Computed Tomography and Its Relation with Quantitative Coronary Angiography in Patients with Significant Stenosis of the Left Main Coronary Artery" @default.
• W2783449327 cites W1494245784 @default.
• W2783449327 cites W1965722573 @default.
• W2783449327 cites W1968313099 @default.
• W2783449327 cites W1973320345 @default.
• W2783449327 cites W1978668608 @default.
• W2783449327 cites W1979312923 @default.
• W2783449327 cites W1983292994 @default.
• W2783449327 cites W1985835076 @default.
• W2783449327 cites W1993423116 @default.
• W2783449327 cites W1995634969 @default.
• W2783449327 cites W2003721729 @default.
• W2783449327 cites W2012593009 @default.
• W2783449327 cites W2013144267 @default.
• W2783449327 cites W2013755752 @default.
• W2783449327 cites W2026431261 @default.
• W2783449327 cites W2028268163 @default.
• W2783449327 cites W2030236567 @default.
• W2783449327 cites W2031438938 @default.
• W2783449327 cites W2044887210 @default.
• W2783449327 cites W2053759425 @default.
• W2783449327 cites W2056105074 @default.
• W2783449327 cites W2081077795 @default.
• W2783449327 cites W2086403170 @default.
• W2783449327 cites W2088107685 @default.
• W2783449327 cites W2089467287 @default.
• W2783449327 cites W2112424980 @default.
• W2783449327 cites W2113298000 @default.
• W2783449327 cites W2118022199 @default.
• W2783449327 cites W2124624517 @default.
• W2783449327 cites W2124659021 @default.
• W2783449327 cites W2132401137 @default.
• W2783449327 cites W2150134279 @default.
• W2783449327 cites W2166495648 @default.
• W2783449327 cites W2170524872 @default.
• W2783449327 cites W2287731000 @default.
• W2783449327 cites W2554907398 @default.
• W2783449327 cites W4231358771 @default.
• W2783449327 doi "https://doi.org/10.3348/kjr.2018.19.1.101" @default.
• W2783449327 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5768490" @default.
• W2783449327 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29354006" @default.
• W2783449327 hasPublicationYear "2018" @default.
• W2783449327 type Work @default.
• W2783449327 sameAs 2783449327 @default.
• W2783449327 citedByCount "3" @default.
• W2783449327 countsByYear W27834493272020 @default.
• W2783449327 countsByYear W27834493272021 @default.
• W2783449327 countsByYear W27834493272022 @default.
• W2783449327 crossrefType "journal-article" @default.
• W2783449327 hasAuthorship W2783449327A5005487766 @default.
• W2783449327 hasAuthorship W2783449327A5007792006 @default.
• W2783449327 hasAuthorship W2783449327A5010227853 @default.
• W2783449327 hasAuthorship W2783449327A5012021465 @default.
• W2783449327 hasAuthorship W2783449327A5030517561 @default.
• W2783449327 hasAuthorship W2783449327A5047466997 @default.
• W2783449327 hasAuthorship W2783449327A5049290277 @default.
• W2783449327 hasAuthorship W2783449327A5070418550 @default.
• W2783449327 hasAuthorship W2783449327A5082725004 @default.
• W2783449327 hasAuthorship W2783449327A5084536077 @default.
• W2783449327 hasBestOaLocation W27834493272 @default.
• W2783449327 hasConcept C126322002 @default.
• W2783449327 hasConcept C126838900 @default.
• W2783449327 hasConcept C146957229 @default.
• W2783449327 hasConcept C164705383 @default.
• W2783449327 hasConcept C197321550 @default.
• W2783449327 hasConcept C2776820930 @default.
• W2783449327 hasConcept C2778064278 @default.
• W2783449327 hasConcept C2778213512 @default.
• W2783449327 hasConcept C2778742706 @default.
• W2783449327 hasConcept C2780007028 @default.
• W2783449327 hasConcept C2780441642 @default.
• W2783449327 hasConcept C2780643987 @default.
• W2783449327 hasConcept C71924100 @default.
• W2783449327 hasConceptScore W2783449327C126322002 @default.
• W2783449327 hasConceptScore W2783449327C126838900 @default.
• W2783449327 hasConceptScore W2783449327C146957229 @default.
• W2783449327 hasConceptScore W2783449327C164705383 @default.
• W2783449327 hasConceptScore W2783449327C197321550 @default.
• W2783449327 hasConceptScore W2783449327C2776820930 @default.
• W2783449327 hasConceptScore W2783449327C2778064278 @default.
• W2783449327 hasConceptScore W2783449327C2778213512 @default.
• W2783449327 hasConceptScore W2783449327C2778742706 @default.
• W2783449327 hasConceptScore W2783449327C2780007028 @default.
• W2783449327 hasConceptScore W2783449327C2780441642 @default.
• W2783449327 hasConceptScore W2783449327C2780643987 @default.
• W2783449327 hasConceptScore W2783449327C71924100 @default.

• next