Matches in SemOpenAlex for { <https://semopenalex.org/work/W2065163357> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W2065163357 endingPage "731" @default.
- W2065163357 startingPage "727" @default.
- W2065163357 abstract "Normal and acutely ischemic myocardium was imaged by dynamic computed transmission tomography (CT) in dogs during injection of contrast material. The rotary fan-beam CT scanner used could obtain 16 sequential, ungated, 3.0-second scans at 13-20-second intervals. Time-attenuation curves of myocardial enhancement, which were constructed from serial CT images of normally functioning anterior and lateral left ventricular myocardium, demonstrated mean +/- SEM baseline values: 37 +/- 3.3 and 32 +/- 4.0 CT#s; mean +/- SEM peak enhancement: 72 +/- 4.1 and 73 +/- 3.9 CT#s; and decay in enhancement having mean +/- SD time constants: 3.12 +/- 0.27 and 3.17 +/- 0.22 minutes. Regions of acutely ischemic myocardium demonstrated lower but not significantly different baseline values (mean +/- SEM = 25 +/- 4.3 CT#s) from normal (mean +/- sEM = 37 +/- 3.3 CT#s), without a peak and decay in enhancement. The authors conclude that regions of experimentally-produced acute ischemia are readily detected in vivo by dynamic CT imaging as absent or markedly reduced myocardial contrast enhancement." @default.
- W2065163357 created "2016-06-24" @default.
- W2065163357 creator A5004063560 @default.
- W2065163357 creator A5017834104 @default.
- W2065163357 creator A5036284500 @default.
- W2065163357 creator A5077336660 @default.
- W2065163357 creator A5090746491 @default.
- W2065163357 date "1981-09-01" @default.
- W2065163357 modified "2023-09-23" @default.
- W2065163357 title "Acute myocardial ischemia detected in vivo by computed tomography." @default.
- W2065163357 doi "https://doi.org/10.1148/radiology.140.3.7280242" @default.
- W2065163357 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7280242" @default.
- W2065163357 hasPublicationYear "1981" @default.
- W2065163357 type Work @default.
- W2065163357 sameAs 2065163357 @default.
- W2065163357 citedByCount "11" @default.
- W2065163357 countsByYear W20651633572012 @default.
- W2065163357 crossrefType "journal-article" @default.
- W2065163357 hasAuthorship W2065163357A5004063560 @default.
- W2065163357 hasAuthorship W2065163357A5017834104 @default.
- W2065163357 hasAuthorship W2065163357A5036284500 @default.
- W2065163357 hasAuthorship W2065163357A5077336660 @default.
- W2065163357 hasAuthorship W2065163357A5090746491 @default.
- W2065163357 hasConcept C126838900 @default.
- W2065163357 hasConcept C150903083 @default.
- W2065163357 hasConcept C163716698 @default.
- W2065163357 hasConcept C164705383 @default.
- W2065163357 hasConcept C207001950 @default.
- W2065163357 hasConcept C2989005 @default.
- W2065163357 hasConcept C3017461755 @default.
- W2065163357 hasConcept C541997718 @default.
- W2065163357 hasConcept C544519230 @default.
- W2065163357 hasConcept C71924100 @default.
- W2065163357 hasConcept C86803240 @default.
- W2065163357 hasConceptScore W2065163357C126838900 @default.
- W2065163357 hasConceptScore W2065163357C150903083 @default.
- W2065163357 hasConceptScore W2065163357C163716698 @default.
- W2065163357 hasConceptScore W2065163357C164705383 @default.
- W2065163357 hasConceptScore W2065163357C207001950 @default.
- W2065163357 hasConceptScore W2065163357C2989005 @default.
- W2065163357 hasConceptScore W2065163357C3017461755 @default.
- W2065163357 hasConceptScore W2065163357C541997718 @default.
- W2065163357 hasConceptScore W2065163357C544519230 @default.
- W2065163357 hasConceptScore W2065163357C71924100 @default.
- W2065163357 hasConceptScore W2065163357C86803240 @default.
- W2065163357 hasIssue "3" @default.
- W2065163357 hasLocation W20651633571 @default.
- W2065163357 hasLocation W20651633572 @default.
- W2065163357 hasOpenAccess W2065163357 @default.
- W2065163357 hasPrimaryLocation W20651633571 @default.
- W2065163357 hasRelatedWork W2033744692 @default.
- W2065163357 hasRelatedWork W2049214470 @default.
- W2065163357 hasRelatedWork W2051016982 @default.
- W2065163357 hasRelatedWork W2084041042 @default.
- W2065163357 hasRelatedWork W2373402090 @default.
- W2065163357 hasRelatedWork W2394372752 @default.
- W2065163357 hasRelatedWork W2410922083 @default.
- W2065163357 hasRelatedWork W2421106607 @default.
- W2065163357 hasRelatedWork W2429351558 @default.
- W2065163357 hasRelatedWork W779681777 @default.
- W2065163357 hasVolume "140" @default.
- W2065163357 isParatext "false" @default.
- W2065163357 isRetracted "false" @default.
- W2065163357 magId "2065163357" @default.
- W2065163357 workType "article" @default.