Matches in SemOpenAlex for { <https://semopenalex.org/work/W2006358298> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W2006358298 abstract "Our purpose was to test the feasibility and optimization of contrast-enhanced gray-scale harmonic sonography for the evaluation of focal renal perfusion defects in an animal model.We performed arteriography and contrast-enhanced harmonic sonography on six anesthetized piglets after embolization of each kidney with an autologous clot through the main renal artery. Harmonic images were obtained with continuous (30 Hz) and ECG-triggered acquisition. The two harmonic sonography strategies were compared with respect to the number and conspicuity of devascularized areas, and correlation was made with arteriographic findings.Contrast-enhanced harmonic sonography showed focal areas of absent or diminished vascularity that corresponded closely with perfusion defects seen on angiography. Enhancement ratios to perfused cortex were significantly higher than to devascularized cortex in both continuous (mean +/- SD, 469 +/- 5% versus 102 +/- 8%, p < .0005 by t test) and triggered (673 +/- 7% versus 198 +/- 7%, p < .0001) modes. Triggered acquisition increased the conspicuity of perfusion defects over that obtained with continuous imaging (p < .002 by t test).Contrast-enhanced harmonic sonography is an effective method of depicting focal renal perfusion defects. Triggered acquisition further improves lesion conspicuity." @default.
- W2006358298 created "2016-06-24" @default.
- W2006358298 creator A5016515141 @default.
- W2006358298 creator A5035703773 @default.
- W2006358298 creator A5064850393 @default.
- W2006358298 creator A5070459191 @default.
- W2006358298 date "1999-09-01" @default.
- W2006358298 modified "2023-09-27" @default.
- W2006358298 title "Depiction of renal perfusion defects with contrast-enhanced harmonic sonography in a porcine model." @default.
- W2006358298 cites W1985816037 @default.
- W2006358298 cites W1989915580 @default.
- W2006358298 cites W2016768862 @default.
- W2006358298 cites W2026784208 @default.
- W2006358298 cites W2071213371 @default.
- W2006358298 cites W2075218122 @default.
- W2006358298 cites W2087792679 @default.
- W2006358298 cites W2095006598 @default.
- W2006358298 cites W2308100350 @default.
- W2006358298 cites W2344954620 @default.
- W2006358298 cites W2461709180 @default.
- W2006358298 doi "https://doi.org/10.2214/ajr.173.3.10470918" @default.
- W2006358298 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10470918" @default.
- W2006358298 hasPublicationYear "1999" @default.
- W2006358298 type Work @default.
- W2006358298 sameAs 2006358298 @default.
- W2006358298 citedByCount "28" @default.
- W2006358298 countsByYear W20063582982013 @default.
- W2006358298 countsByYear W20063582982016 @default.
- W2006358298 countsByYear W20063582982021 @default.
- W2006358298 crossrefType "journal-article" @default.
- W2006358298 hasAuthorship W2006358298A5016515141 @default.
- W2006358298 hasAuthorship W2006358298A5035703773 @default.
- W2006358298 hasAuthorship W2006358298A5064850393 @default.
- W2006358298 hasAuthorship W2006358298A5070459191 @default.
- W2006358298 hasConcept C120665830 @default.
- W2006358298 hasConcept C121332964 @default.
- W2006358298 hasConcept C126322002 @default.
- W2006358298 hasConcept C126838900 @default.
- W2006358298 hasConcept C135691158 @default.
- W2006358298 hasConcept C146957229 @default.
- W2006358298 hasConcept C154945302 @default.
- W2006358298 hasConcept C164323173 @default.
- W2006358298 hasConcept C178596483 @default.
- W2006358298 hasConcept C2776502983 @default.
- W2006358298 hasConcept C2776634560 @default.
- W2006358298 hasConcept C2778577996 @default.
- W2006358298 hasConcept C2780091579 @default.
- W2006358298 hasConcept C2780643987 @default.
- W2006358298 hasConcept C2989005 @default.
- W2006358298 hasConcept C30713254 @default.
- W2006358298 hasConcept C41008148 @default.
- W2006358298 hasConcept C520434653 @default.
- W2006358298 hasConcept C71924100 @default.
- W2006358298 hasConceptScore W2006358298C120665830 @default.
- W2006358298 hasConceptScore W2006358298C121332964 @default.
- W2006358298 hasConceptScore W2006358298C126322002 @default.
- W2006358298 hasConceptScore W2006358298C126838900 @default.
- W2006358298 hasConceptScore W2006358298C135691158 @default.
- W2006358298 hasConceptScore W2006358298C146957229 @default.
- W2006358298 hasConceptScore W2006358298C154945302 @default.
- W2006358298 hasConceptScore W2006358298C164323173 @default.
- W2006358298 hasConceptScore W2006358298C178596483 @default.
- W2006358298 hasConceptScore W2006358298C2776502983 @default.
- W2006358298 hasConceptScore W2006358298C2776634560 @default.
- W2006358298 hasConceptScore W2006358298C2778577996 @default.
- W2006358298 hasConceptScore W2006358298C2780091579 @default.
- W2006358298 hasConceptScore W2006358298C2780643987 @default.
- W2006358298 hasConceptScore W2006358298C2989005 @default.
- W2006358298 hasConceptScore W2006358298C30713254 @default.
- W2006358298 hasConceptScore W2006358298C41008148 @default.
- W2006358298 hasConceptScore W2006358298C520434653 @default.
- W2006358298 hasConceptScore W2006358298C71924100 @default.
- W2006358298 hasLocation W20063582981 @default.
- W2006358298 hasLocation W20063582982 @default.
- W2006358298 hasOpenAccess W2006358298 @default.
- W2006358298 hasPrimaryLocation W20063582981 @default.
- W2006358298 hasRelatedWork W1832898805 @default.
- W2006358298 hasRelatedWork W1969626428 @default.
- W2006358298 hasRelatedWork W1970188444 @default.
- W2006358298 hasRelatedWork W1987225560 @default.
- W2006358298 hasRelatedWork W2018979520 @default.
- W2006358298 hasRelatedWork W2034369887 @default.
- W2006358298 hasRelatedWork W2072901597 @default.
- W2006358298 hasRelatedWork W2074244252 @default.
- W2006358298 hasRelatedWork W2087792679 @default.
- W2006358298 hasRelatedWork W2088302753 @default.
- W2006358298 hasRelatedWork W2101947739 @default.
- W2006358298 hasRelatedWork W2102832268 @default.
- W2006358298 hasRelatedWork W2107661216 @default.
- W2006358298 hasRelatedWork W2145033711 @default.
- W2006358298 hasRelatedWork W2183886598 @default.
- W2006358298 hasRelatedWork W2305806188 @default.
- W2006358298 hasRelatedWork W2339797268 @default.
- W2006358298 hasRelatedWork W2360564238 @default.
- W2006358298 hasRelatedWork W2361118406 @default.
- W2006358298 hasRelatedWork W2397164979 @default.
- W2006358298 isParatext "false" @default.
- W2006358298 isRetracted "false" @default.
- W2006358298 magId "2006358298" @default.
- W2006358298 workType "article" @default.