Matches in SemOpenAlex for { <https://semopenalex.org/work/W2113980812> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2113980812 abstract "To assess patterns of use of abdominal imaging in the emergency department (ED) from 1990 to 2009. We retrospectively reviewed data on adult ED patients treated between 1990 and 2009 at our university-affiliated quaternary care institution. Examinations were coded by abdominal imaging modality: x-ray, sonography, CT, or MRI. Proportional costs for each imaging modality were evaluated using relative value units (RVUs). Chi-square tests were used to assess for significant trends. The intensity of abdominal imaging per 1,000 ED visits increased 19.3% from 1990-2009 (p = 0.0050). The number of abdominal CT scans per 1,000 ED visits increased 17.5-fold (p < 0.0001). Similarly, the number of abdominal MRIs per 1,000 ED visits increased from 0 to 1.0 (p < 0.0001), and the number of abdominal sonographs per 1,000 ED visits increased 51.6% (p = 0.0198). However, the number of x-ray examinations per 1,000 ED visits decreased 81.6% (p < 0.0001). Abdominal imaging RVUs per 1,000 ED visits increased 2.7-fold (p < 0.0001), due primarily to CT imaging, which accounted for 14% of RVUs in 1990 and 76% of RVUs in 2009. The intensity of abdominal imaging examinations per 1,000 ED visits and the number of abdominal imaging RVUs increased significantly over a 20-year period. CT replaced x-ray as the most common abdominal imaging modality for evaluation of ED patients. In light of these increasing costs as well as the increased radiation exposure of CT, clinical decision rules and computerized decision support may be needed to ensure appropriate utilization of abdominal CT in the ED." @default.
- W2113980812 created "2016-06-24" @default.
- W2113980812 creator A5022181642 @default.
- W2113980812 creator A5030385772 @default.
- W2113980812 creator A5035877805 @default.
- W2113980812 creator A5054931845 @default.
- W2113980812 creator A5058952343 @default.
- W2113980812 creator A5069695361 @default.
- W2113980812 date "2011-04-27" @default.
- W2113980812 modified "2023-10-17" @default.
- W2113980812 title "Abdominal imaging utilization in the emergency department: trends over two decades" @default.
- W2113980812 cites W1964999766 @default.
- W2113980812 cites W1998473914 @default.
- W2113980812 cites W2009564929 @default.
- W2113980812 cites W2021628822 @default.
- W2113980812 cites W2032883210 @default.
- W2113980812 cites W2037198553 @default.
- W2113980812 cites W2039909101 @default.
- W2113980812 cites W2058447006 @default.
- W2113980812 cites W2075152276 @default.
- W2113980812 cites W2100533308 @default.
- W2113980812 cites W2103974328 @default.
- W2113980812 cites W2105075764 @default.
- W2113980812 cites W2122546849 @default.
- W2113980812 cites W2122913603 @default.
- W2113980812 cites W2139186101 @default.
- W2113980812 cites W2157750337 @default.
- W2113980812 cites W2170419612 @default.
- W2113980812 cites W2171697262 @default.
- W2113980812 doi "https://doi.org/10.1186/1865-1380-4-19" @default.
- W2113980812 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3094362" @default.
- W2113980812 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21584210" @default.
- W2113980812 hasPublicationYear "2011" @default.
- W2113980812 type Work @default.
- W2113980812 sameAs 2113980812 @default.
- W2113980812 citedByCount "46" @default.
- W2113980812 countsByYear W21139808122012 @default.
- W2113980812 countsByYear W21139808122013 @default.
- W2113980812 countsByYear W21139808122014 @default.
- W2113980812 countsByYear W21139808122015 @default.
- W2113980812 countsByYear W21139808122016 @default.
- W2113980812 countsByYear W21139808122017 @default.
- W2113980812 countsByYear W21139808122018 @default.
- W2113980812 countsByYear W21139808122019 @default.
- W2113980812 countsByYear W21139808122020 @default.
- W2113980812 countsByYear W21139808122021 @default.
- W2113980812 countsByYear W21139808122022 @default.
- W2113980812 countsByYear W21139808122023 @default.
- W2113980812 crossrefType "journal-article" @default.
- W2113980812 hasAuthorship W2113980812A5022181642 @default.
- W2113980812 hasAuthorship W2113980812A5030385772 @default.
- W2113980812 hasAuthorship W2113980812A5035877805 @default.
- W2113980812 hasAuthorship W2113980812A5054931845 @default.
- W2113980812 hasAuthorship W2113980812A5058952343 @default.
- W2113980812 hasAuthorship W2113980812A5069695361 @default.
- W2113980812 hasBestOaLocation W21139808121 @default.
- W2113980812 hasConcept C118552586 @default.
- W2113980812 hasConcept C126838900 @default.
- W2113980812 hasConcept C2780724011 @default.
- W2113980812 hasConcept C2989005 @default.
- W2113980812 hasConcept C544519230 @default.
- W2113980812 hasConcept C71924100 @default.
- W2113980812 hasConceptScore W2113980812C118552586 @default.
- W2113980812 hasConceptScore W2113980812C126838900 @default.
- W2113980812 hasConceptScore W2113980812C2780724011 @default.
- W2113980812 hasConceptScore W2113980812C2989005 @default.
- W2113980812 hasConceptScore W2113980812C544519230 @default.
- W2113980812 hasConceptScore W2113980812C71924100 @default.
- W2113980812 hasIssue "1" @default.
- W2113980812 hasLocation W21139808121 @default.
- W2113980812 hasLocation W21139808122 @default.
- W2113980812 hasLocation W21139808123 @default.
- W2113980812 hasLocation W21139808124 @default.
- W2113980812 hasOpenAccess W2113980812 @default.
- W2113980812 hasPrimaryLocation W21139808121 @default.
- W2113980812 hasRelatedWork W1506200166 @default.
- W2113980812 hasRelatedWork W1995515455 @default.
- W2113980812 hasRelatedWork W2048182022 @default.
- W2113980812 hasRelatedWork W2080531066 @default.
- W2113980812 hasRelatedWork W2604872355 @default.
- W2113980812 hasRelatedWork W2748952813 @default.
- W2113980812 hasRelatedWork W2899084033 @default.
- W2113980812 hasRelatedWork W3031052312 @default.
- W2113980812 hasRelatedWork W3032375762 @default.
- W2113980812 hasRelatedWork W3108674512 @default.
- W2113980812 hasVolume "4" @default.
- W2113980812 isParatext "false" @default.
- W2113980812 isRetracted "false" @default.
- W2113980812 magId "2113980812" @default.
- W2113980812 workType "article" @default.