FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2045193106> ?p ?o ?g. }

• W2045193106 endingPage "343" @default.
• W2045193106 startingPage "338" @default.
• W2045193106 abstract "In acute stroke patients, there is a need for noninvasive measurement to monitor blood flow-based therapies. We investigated the utility of near-infrared spectroscopy (NIRS) to determine cerebral perfusion in these patients.Eleven patients were investigated within 1.4 +/- 2.2 days after onset of an ischemic middle cerebral artery infarction by monitoring the kinetics of an intravenous bolus of indocyanine green (ICG). For ICG kinetics, bolus peak time, time to peak (TTP = time between 0 and 100% ICG maximum), maximum ICG concentration, rise time (time between 10 and 90% ICG maximum), slope (maximum ICG/TTP), and blood flow index (BFI = maximum ICG/rise time) were obtained. Perfusion-weighted MRI (PWI) and NIRS measurements were performed within 24 h, and the interhemispherical differences of TTP values were compared.Stroke patients showed an increased bolus peak time (p < 0.02), TTP (p < 0.01), and rise time (p < 0.01), whereas slope (p < 0.01) and BFI (p < 0.01) were diminished at the site of infarction as compared to the unaffected hemisphere. The interhemispherical differences of TTP as measured by PWI and NIRS were closely correlated (r = 0.86).Noninvasive measurements of cerebral ICG kinetics by NIRS provide a useful means of detecting cerebral perfusion deficits in patients with acute stroke, which correlate well with those obtained by PWI." @default.
• W2045193106 created "2016-06-24" @default.
• W2045193106 creator A5006203982 @default.
• W2045193106 creator A5016603751 @default.
• W2045193106 creator A5034245477 @default.
• W2045193106 creator A5034766910 @default.
• W2045193106 creator A5047351906 @default.
• W2045193106 creator A5064731235 @default.
• W2045193106 creator A5087559415 @default.
• W2045193106 date "2009-01-01" @default.
• W2045193106 modified "2023-09-22" @default.
• W2045193106 title "Noninvasive Assessment of Cerebral Perfusion and Oxygenation in Acute Ischemic Stroke by Near-Infrared Spectroscopy" @default.
• W2045193106 cites W1521064621 @default.
• W2045193106 cites W1524372921 @default.
• W2045193106 cites W1909988106 @default.
• W2045193106 cites W1980553000 @default.
• W2045193106 cites W1991397250 @default.
• W2045193106 cites W1994840704 @default.
• W2045193106 cites W1995388837 @default.
• W2045193106 cites W1996698921 @default.
• W2045193106 cites W1999532676 @default.
• W2045193106 cites W2006035410 @default.
• W2045193106 cites W2017959685 @default.
• W2045193106 cites W2022527655 @default.
• W2045193106 cites W2048578455 @default.
• W2045193106 cites W2048898554 @default.
• W2045193106 cites W2053525375 @default.
• W2045193106 cites W2082149051 @default.
• W2045193106 cites W2086758120 @default.
• W2045193106 cites W2087825415 @default.
• W2045193106 cites W2094345571 @default.
• W2045193106 cites W2096206891 @default.
• W2045193106 cites W2107020808 @default.
• W2045193106 cites W2108578526 @default.
• W2045193106 cites W2111132726 @default.
• W2045193106 cites W2113057422 @default.
• W2045193106 cites W2119252392 @default.
• W2045193106 cites W2119914832 @default.
• W2045193106 cites W2142831743 @default.
• W2045193106 cites W2144424761 @default.
• W2045193106 cites W2151430135 @default.
• W2045193106 cites W2155172545 @default.
• W2045193106 cites W2159233098 @default.
• W2045193106 cites W2292308933 @default.
• W2045193106 cites W2415086763 @default.
• W2045193106 doi "https://doi.org/10.1159/000239794" @default.
• W2045193106 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19776588" @default.
• W2045193106 hasPublicationYear "2009" @default.
• W2045193106 type Work @default.
• W2045193106 sameAs 2045193106 @default.
• W2045193106 citedByCount "59" @default.
• W2045193106 countsByYear W20451931062012 @default.
• W2045193106 countsByYear W20451931062013 @default.
• W2045193106 countsByYear W20451931062014 @default.
• W2045193106 countsByYear W20451931062015 @default.
• W2045193106 countsByYear W20451931062016 @default.
• W2045193106 countsByYear W20451931062017 @default.
• W2045193106 countsByYear W20451931062018 @default.
• W2045193106 countsByYear W20451931062019 @default.
• W2045193106 countsByYear W20451931062020 @default.
• W2045193106 countsByYear W20451931062021 @default.
• W2045193106 countsByYear W20451931062022 @default.
• W2045193106 crossrefType "journal-article" @default.
• W2045193106 hasAuthorship W2045193106A5006203982 @default.
• W2045193106 hasAuthorship W2045193106A5016603751 @default.
• W2045193106 hasAuthorship W2045193106A5034245477 @default.
• W2045193106 hasAuthorship W2045193106A5034766910 @default.
• W2045193106 hasAuthorship W2045193106A5047351906 @default.
• W2045193106 hasAuthorship W2045193106A5064731235 @default.
• W2045193106 hasAuthorship W2045193106A5087559415 @default.
• W2045193106 hasBestOaLocation W20451931062 @default.
• W2045193106 hasConcept C126322002 @default.
• W2045193106 hasConcept C127413603 @default.
• W2045193106 hasConcept C135691158 @default.
• W2045193106 hasConcept C146957229 @default.
• W2045193106 hasConcept C164705383 @default.
• W2045193106 hasConcept C2778820722 @default.
• W2045193106 hasConcept C2780645631 @default.
• W2045193106 hasConcept C3020199598 @default.
• W2045193106 hasConcept C42219234 @default.
• W2045193106 hasConcept C541997718 @default.
• W2045193106 hasConcept C70289976 @default.
• W2045193106 hasConcept C71924100 @default.
• W2045193106 hasConcept C78519656 @default.
• W2045193106 hasConceptScore W2045193106C126322002 @default.
• W2045193106 hasConceptScore W2045193106C127413603 @default.
• W2045193106 hasConceptScore W2045193106C135691158 @default.
• W2045193106 hasConceptScore W2045193106C146957229 @default.
• W2045193106 hasConceptScore W2045193106C164705383 @default.
• W2045193106 hasConceptScore W2045193106C2778820722 @default.
• W2045193106 hasConceptScore W2045193106C2780645631 @default.
• W2045193106 hasConceptScore W2045193106C3020199598 @default.
• W2045193106 hasConceptScore W2045193106C42219234 @default.
• W2045193106 hasConceptScore W2045193106C541997718 @default.
• W2045193106 hasConceptScore W2045193106C70289976 @default.
• W2045193106 hasConceptScore W2045193106C71924100 @default.
• W2045193106 hasConceptScore W2045193106C78519656 @default.
• W2045193106 hasIssue "6" @default.

• next