Matches in SemOpenAlex for { <https://semopenalex.org/work/W2004969854> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2004969854 endingPage "369" @default.
- W2004969854 startingPage "365" @default.
- W2004969854 abstract "We measured radiation doses to the eye and thyroid during diagnostic cerebral angiography to assess the effectiveness of bismuth and lead shields at dose reduction. Phantom head angiographic studies were performed with bismuth (study 1) and lead shields (study 2). In study 1 (12 phantoms), thermoluminescent dosimeters (TLD) were placed over the eyes and thyroid in three groups: (i) no shields (four phantoms); (ii) anterior bismuth shields (four phantoms) and (iii) anterior and posterior bismuth shields (four phantoms). In a second study (eight phantoms), lead shields were placed over the thyroid only and TLD dose measurements obtained in two groups: (i) no shielding (four phantoms) and (ii) thyroid lead shielding (four phantoms). A standard 4-vessel cerebral angiogram was performed on each phantom. Study 1 (bismuth shields) showed higher doses to the eyes compared with thyroid (mean 13.03 vs 5.98 mSv, P < 0.001) and a higher eye dose on the X-ray tube side. Overall, the use of bismuth shielding did not significantly reduce dose to either eyes or thyroid in the measured TLD positions. In study 2, a significant thyroid dose reduction was found with the use of lead shields (47%, mean 2.46 vs 4.62 mSv, P < 0.001). Considerable doses to the eyes and thyroid highlight the need for increased awareness of patient protection. Eye shielding is impractical and interferes with diagnostic capability. Thyroid lead shielding yields significant protection to the thyroid, is not in the field of view and should be used routinely." @default.
- W2004969854 created "2016-06-24" @default.
- W2004969854 creator A5012120918 @default.
- W2004969854 creator A5024015429 @default.
- W2004969854 creator A5041445046 @default.
- W2004969854 creator A5070239625 @default.
- W2004969854 creator A5074678129 @default.
- W2004969854 date "2008-08-01" @default.
- W2004969854 modified "2023-09-24" @default.
- W2004969854 title "Radiation protection to the eye and thyroid during diagnostic cerebral angiography: A phantom study" @default.
- W2004969854 cites W1970370521 @default.
- W2004969854 cites W2006336560 @default.
- W2004969854 cites W2023482983 @default.
- W2004969854 cites W2040644689 @default.
- W2004969854 cites W2047822773 @default.
- W2004969854 cites W2092013183 @default.
- W2004969854 cites W2107655025 @default.
- W2004969854 cites W2116016167 @default.
- W2004969854 cites W2144574383 @default.
- W2004969854 cites W2147462813 @default.
- W2004969854 cites W2167247911 @default.
- W2004969854 cites W2401104814 @default.
- W2004969854 cites W2423862287 @default.
- W2004969854 doi "https://doi.org/10.1111/j.1440-1673.2008.01970.x" @default.
- W2004969854 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18811760" @default.
- W2004969854 hasPublicationYear "2008" @default.
- W2004969854 type Work @default.
- W2004969854 sameAs 2004969854 @default.
- W2004969854 citedByCount "11" @default.
- W2004969854 countsByYear W20049698542012 @default.
- W2004969854 countsByYear W20049698542013 @default.
- W2004969854 countsByYear W20049698542015 @default.
- W2004969854 countsByYear W20049698542016 @default.
- W2004969854 countsByYear W20049698542021 @default.
- W2004969854 crossrefType "journal-article" @default.
- W2004969854 hasAuthorship W2004969854A5012120918 @default.
- W2004969854 hasAuthorship W2004969854A5024015429 @default.
- W2004969854 hasAuthorship W2004969854A5041445046 @default.
- W2004969854 hasAuthorship W2004969854A5070239625 @default.
- W2004969854 hasAuthorship W2004969854A5074678129 @default.
- W2004969854 hasConcept C104293457 @default.
- W2004969854 hasConcept C105636585 @default.
- W2004969854 hasConcept C109589588 @default.
- W2004969854 hasConcept C126322002 @default.
- W2004969854 hasConcept C126838900 @default.
- W2004969854 hasConcept C148325268 @default.
- W2004969854 hasConcept C159985019 @default.
- W2004969854 hasConcept C191897082 @default.
- W2004969854 hasConcept C192562407 @default.
- W2004969854 hasConcept C2265751 @default.
- W2004969854 hasConcept C2777620619 @default.
- W2004969854 hasConcept C2989005 @default.
- W2004969854 hasConcept C526584372 @default.
- W2004969854 hasConcept C533668322 @default.
- W2004969854 hasConcept C71924100 @default.
- W2004969854 hasConcept C75088862 @default.
- W2004969854 hasConceptScore W2004969854C104293457 @default.
- W2004969854 hasConceptScore W2004969854C105636585 @default.
- W2004969854 hasConceptScore W2004969854C109589588 @default.
- W2004969854 hasConceptScore W2004969854C126322002 @default.
- W2004969854 hasConceptScore W2004969854C126838900 @default.
- W2004969854 hasConceptScore W2004969854C148325268 @default.
- W2004969854 hasConceptScore W2004969854C159985019 @default.
- W2004969854 hasConceptScore W2004969854C191897082 @default.
- W2004969854 hasConceptScore W2004969854C192562407 @default.
- W2004969854 hasConceptScore W2004969854C2265751 @default.
- W2004969854 hasConceptScore W2004969854C2777620619 @default.
- W2004969854 hasConceptScore W2004969854C2989005 @default.
- W2004969854 hasConceptScore W2004969854C526584372 @default.
- W2004969854 hasConceptScore W2004969854C533668322 @default.
- W2004969854 hasConceptScore W2004969854C71924100 @default.
- W2004969854 hasConceptScore W2004969854C75088862 @default.
- W2004969854 hasIssue "4" @default.
- W2004969854 hasLocation W20049698541 @default.
- W2004969854 hasLocation W20049698542 @default.
- W2004969854 hasOpenAccess W2004969854 @default.
- W2004969854 hasPrimaryLocation W20049698541 @default.
- W2004969854 hasRelatedWork W1671967429 @default.
- W2004969854 hasRelatedWork W1834917639 @default.
- W2004969854 hasRelatedWork W1984717903 @default.
- W2004969854 hasRelatedWork W2015793344 @default.
- W2004969854 hasRelatedWork W2044496030 @default.
- W2004969854 hasRelatedWork W2057198737 @default.
- W2004969854 hasRelatedWork W2058069207 @default.
- W2004969854 hasRelatedWork W2063470859 @default.
- W2004969854 hasRelatedWork W2073569569 @default.
- W2004969854 hasRelatedWork W2790076482 @default.
- W2004969854 hasVolume "52" @default.
- W2004969854 isParatext "false" @default.
- W2004969854 isRetracted "false" @default.
- W2004969854 magId "2004969854" @default.
- W2004969854 workType "article" @default.