Matches in SemOpenAlex for { <https://semopenalex.org/work/W2093599551> ?p ?o ?g. }
- W2093599551 endingPage "723" @default.
- W2093599551 startingPage "718" @default.
- W2093599551 abstract "To determine the optimal dose of intravenous contrast material for helical computed tomography (CT) of the abdomen on the basis of patient weight.A prospective randomized study of helical CT of the abdomen was performed by using different doses of intravenous contrast material in 221 patients (mean body weight, 57.3 kg) who were assigned randomly to three groups receiving 1.5, 2.0, or 2.5 mL/kg or a fixed dose of 100 mL of iopamidol 300. The degree of enhancement was scored visually. The CT numbers (HU) of the aorta, portal vein, liver, and pancreas were obtained at three levels of the abdomen.In arterial enhancement, the 2.0 mL/kg, 2.5 mL/kg, and fixed-dose groups were significantly better than the 1.5 mL/kg group, but there was no significant difference among the 2.0 mL/kg, 2.5 mL/kg, or fixed-dose groups. The degree of enhancement of the liver, pancreas, and portal vein increased with larger doses. At visual analysis, hepatic parenchymal enhancement was graded as good or excellent in 64% of the 1.5 mL/kg, 85% of the 2.0 mL/kg, 94% of the 2.5 mL/kg, and 65% of the fixed-dose groups.When dose was tailored to patient weight, the use of 2.0-2.5 mL/kg of intravenous contrast material produced better results than did 1.5 mL/kg or a fixed dose. Arterial enhancement did not differ among the 2.0 mL/kg, 2.5 mL/kg, or fixed-dose groups." @default.
- W2093599551 created "2016-06-24" @default.
- W2093599551 creator A5021255547 @default.
- W2093599551 creator A5047651226 @default.
- W2093599551 creator A5048288258 @default.
- W2093599551 creator A5055421722 @default.
- W2093599551 creator A5056172869 @default.
- W2093599551 creator A5060004609 @default.
- W2093599551 creator A5082324887 @default.
- W2093599551 date "2000-09-01" @default.
- W2093599551 modified "2023-09-30" @default.
- W2093599551 title "Abdominal Helical CT: Evaluation of Optimal Doses of Intravenous Contrast Material—A Prospective Randomized Study" @default.
- W2093599551 cites W1979523412 @default.
- W2093599551 cites W1985107864 @default.
- W2093599551 cites W1987168123 @default.
- W2093599551 cites W1995062058 @default.
- W2093599551 cites W2006015319 @default.
- W2093599551 cites W2008983396 @default.
- W2093599551 cites W2023278200 @default.
- W2093599551 cites W2033658152 @default.
- W2093599551 cites W2040346135 @default.
- W2093599551 cites W2041444117 @default.
- W2093599551 cites W2066052693 @default.
- W2093599551 cites W2077690397 @default.
- W2093599551 cites W2088685696 @default.
- W2093599551 cites W2090017371 @default.
- W2093599551 cites W2095833157 @default.
- W2093599551 cites W2117485226 @default.
- W2093599551 cites W2120133732 @default.
- W2093599551 cites W2125683172 @default.
- W2093599551 cites W2127740004 @default.
- W2093599551 cites W2153990522 @default.
- W2093599551 doi "https://doi.org/10.1148/radiology.216.3.r00se26718" @default.
- W2093599551 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10966700" @default.
- W2093599551 hasPublicationYear "2000" @default.
- W2093599551 type Work @default.
- W2093599551 sameAs 2093599551 @default.
- W2093599551 citedByCount "224" @default.
- W2093599551 countsByYear W20935995512012 @default.
- W2093599551 countsByYear W20935995512013 @default.
- W2093599551 countsByYear W20935995512014 @default.
- W2093599551 countsByYear W20935995512015 @default.
- W2093599551 countsByYear W20935995512016 @default.
- W2093599551 countsByYear W20935995512017 @default.
- W2093599551 countsByYear W20935995512018 @default.
- W2093599551 countsByYear W20935995512019 @default.
- W2093599551 countsByYear W20935995512020 @default.
- W2093599551 countsByYear W20935995512021 @default.
- W2093599551 countsByYear W20935995512022 @default.
- W2093599551 countsByYear W20935995512023 @default.
- W2093599551 crossrefType "journal-article" @default.
- W2093599551 hasAuthorship W2093599551A5021255547 @default.
- W2093599551 hasAuthorship W2093599551A5047651226 @default.
- W2093599551 hasAuthorship W2093599551A5048288258 @default.
- W2093599551 hasAuthorship W2093599551A5055421722 @default.
- W2093599551 hasAuthorship W2093599551A5056172869 @default.
- W2093599551 hasAuthorship W2093599551A5060004609 @default.
- W2093599551 hasAuthorship W2093599551A5082324887 @default.
- W2093599551 hasConcept C126322002 @default.
- W2093599551 hasConcept C126838900 @default.
- W2093599551 hasConcept C141071460 @default.
- W2093599551 hasConcept C147583825 @default.
- W2093599551 hasConcept C149857219 @default.
- W2093599551 hasConcept C2776982972 @default.
- W2093599551 hasConcept C2777202286 @default.
- W2093599551 hasConcept C2779786684 @default.
- W2093599551 hasConcept C2779980429 @default.
- W2093599551 hasConcept C2779983558 @default.
- W2093599551 hasConcept C2780520971 @default.
- W2093599551 hasConcept C2909747388 @default.
- W2093599551 hasConcept C2989005 @default.
- W2093599551 hasConcept C544519230 @default.
- W2093599551 hasConcept C71924100 @default.
- W2093599551 hasConceptScore W2093599551C126322002 @default.
- W2093599551 hasConceptScore W2093599551C126838900 @default.
- W2093599551 hasConceptScore W2093599551C141071460 @default.
- W2093599551 hasConceptScore W2093599551C147583825 @default.
- W2093599551 hasConceptScore W2093599551C149857219 @default.
- W2093599551 hasConceptScore W2093599551C2776982972 @default.
- W2093599551 hasConceptScore W2093599551C2777202286 @default.
- W2093599551 hasConceptScore W2093599551C2779786684 @default.
- W2093599551 hasConceptScore W2093599551C2779980429 @default.
- W2093599551 hasConceptScore W2093599551C2779983558 @default.
- W2093599551 hasConceptScore W2093599551C2780520971 @default.
- W2093599551 hasConceptScore W2093599551C2909747388 @default.
- W2093599551 hasConceptScore W2093599551C2989005 @default.
- W2093599551 hasConceptScore W2093599551C544519230 @default.
- W2093599551 hasConceptScore W2093599551C71924100 @default.
- W2093599551 hasIssue "3" @default.
- W2093599551 hasLocation W20935995511 @default.
- W2093599551 hasLocation W20935995512 @default.
- W2093599551 hasOpenAccess W2093599551 @default.
- W2093599551 hasPrimaryLocation W20935995511 @default.
- W2093599551 hasRelatedWork W1453290989 @default.
- W2093599551 hasRelatedWork W2019608960 @default.
- W2093599551 hasRelatedWork W2042326544 @default.
- W2093599551 hasRelatedWork W2093599551 @default.
- W2093599551 hasRelatedWork W2114945132 @default.