Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024753599> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2024753599 endingPage "878" @default.
- W2024753599 startingPage "878" @default.
- W2024753599 abstract "To evaluate the efficiency of diffusion-weighted magnetic resonance imaging (MRI) and high-resolution computed tomographic (CT) scan coregistration in predicting and adequately locating primary or recurrent cholesteatoma in children.Prospective study.Tertiary care university hospital.Ten patients aged 2 to 17 years (mean age, 8.5 years) with cholesteatoma of the middle ear, some of which were previously treated, were included for follow-up with systematic CT scanning and MRI between 2007 and 2008.Computed tomographic scanning was performed on a Siemens Somaton 128 (0.5/0.2-mm slices reformatted in 0.5/0.3-mm images). Fine cuts were obtained parallel and perpendicular to the lateral semicircular canal in each ear (100 × 100-mm field of view). Magnetic resonance imaging was undertaken on a Siemens Avanto 1.5T unit, with a protocol adapted for young children. Diffusion-weighted imaging was acquired using a single-shot turbo spin-echo mode. To allow for diagnosis and localization of the cholesteatoma, CT and diffusion-weighted MRIs were fused for each case.In 10 children, fusion technique allowed for correct diagnosis and precise localization (hypotympanum, epitympanum, mastoid recess, and attical space) as confirmed by subsequent standard surgery (positive predictive value, 100%). In 3 cases, the surgical approach was adequately determined from the fusion results. Lesion sizes on the CT-MRI fusion corresponded with perioperative findings.Recent developments in imaging techniques have made diffusion-weighted MRI more effective for detecting recurrent cholesteatoma. The major drawback of this technique, however, has been its poor anatomical and spatial discrimination. Fusion imaging using high-resolution CT and diffusion-weighted MRI appears to be a promising technique for both the diagnosis and precise localization of cholesteatomas. It provides useful information for surgical planning and, furthermore, is easy to use in pediatric cases." @default.
- W2024753599 created "2016-06-24" @default.
- W2024753599 creator A5009523070 @default.
- W2024753599 creator A5047443411 @default.
- W2024753599 creator A5054712633 @default.
- W2024753599 creator A5068181610 @default.
- W2024753599 date "2010-09-20" @default.
- W2024753599 modified "2023-10-18" @default.
- W2024753599 title "Fusion of MRIs and CT Scans for Surgical Treatment of Cholesteatoma of the Middle Ear in Children" @default.
- W2024753599 cites W1965375107 @default.
- W2024753599 cites W1981597805 @default.
- W2024753599 cites W2011665924 @default.
- W2024753599 cites W2014196244 @default.
- W2024753599 cites W2041871964 @default.
- W2024753599 cites W2044281655 @default.
- W2024753599 cites W2070804390 @default.
- W2024753599 cites W2080887018 @default.
- W2024753599 cites W2084220115 @default.
- W2024753599 cites W2095983750 @default.
- W2024753599 cites W2098693025 @default.
- W2024753599 cites W2118685725 @default.
- W2024753599 cites W2124383192 @default.
- W2024753599 cites W2128447563 @default.
- W2024753599 cites W2154962784 @default.
- W2024753599 cites W2161869263 @default.
- W2024753599 cites W2164686526 @default.
- W2024753599 cites W2181583316 @default.
- W2024753599 cites W2690992972 @default.
- W2024753599 cites W311882351 @default.
- W2024753599 doi "https://doi.org/10.1001/archoto.2010.151" @default.
- W2024753599 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20855680" @default.
- W2024753599 hasPublicationYear "2010" @default.
- W2024753599 type Work @default.
- W2024753599 sameAs 2024753599 @default.
- W2024753599 citedByCount "45" @default.
- W2024753599 countsByYear W20247535992012 @default.
- W2024753599 countsByYear W20247535992013 @default.
- W2024753599 countsByYear W20247535992014 @default.
- W2024753599 countsByYear W20247535992015 @default.
- W2024753599 countsByYear W20247535992016 @default.
- W2024753599 countsByYear W20247535992017 @default.
- W2024753599 countsByYear W20247535992018 @default.
- W2024753599 countsByYear W20247535992019 @default.
- W2024753599 countsByYear W20247535992020 @default.
- W2024753599 countsByYear W20247535992021 @default.
- W2024753599 countsByYear W20247535992022 @default.
- W2024753599 countsByYear W20247535992023 @default.
- W2024753599 crossrefType "journal-article" @default.
- W2024753599 hasAuthorship W2024753599A5009523070 @default.
- W2024753599 hasAuthorship W2024753599A5047443411 @default.
- W2024753599 hasAuthorship W2024753599A5054712633 @default.
- W2024753599 hasAuthorship W2024753599A5068181610 @default.
- W2024753599 hasConcept C126838900 @default.
- W2024753599 hasConcept C143409427 @default.
- W2024753599 hasConcept C163716698 @default.
- W2024753599 hasConcept C2777846895 @default.
- W2024753599 hasConcept C2779370443 @default.
- W2024753599 hasConcept C2780725665 @default.
- W2024753599 hasConcept C2989005 @default.
- W2024753599 hasConcept C71924100 @default.
- W2024753599 hasConceptScore W2024753599C126838900 @default.
- W2024753599 hasConceptScore W2024753599C143409427 @default.
- W2024753599 hasConceptScore W2024753599C163716698 @default.
- W2024753599 hasConceptScore W2024753599C2777846895 @default.
- W2024753599 hasConceptScore W2024753599C2779370443 @default.
- W2024753599 hasConceptScore W2024753599C2780725665 @default.
- W2024753599 hasConceptScore W2024753599C2989005 @default.
- W2024753599 hasConceptScore W2024753599C71924100 @default.
- W2024753599 hasIssue "9" @default.
- W2024753599 hasLocation W20247535991 @default.
- W2024753599 hasLocation W20247535992 @default.
- W2024753599 hasOpenAccess W2024753599 @default.
- W2024753599 hasPrimaryLocation W20247535991 @default.
- W2024753599 hasRelatedWork W1485238353 @default.
- W2024753599 hasRelatedWork W1972511493 @default.
- W2024753599 hasRelatedWork W1997047818 @default.
- W2024753599 hasRelatedWork W2080887018 @default.
- W2024753599 hasRelatedWork W2388527707 @default.
- W2024753599 hasRelatedWork W2413993456 @default.
- W2024753599 hasRelatedWork W2429604250 @default.
- W2024753599 hasRelatedWork W2544023931 @default.
- W2024753599 hasRelatedWork W2896457419 @default.
- W2024753599 hasRelatedWork W4365787511 @default.
- W2024753599 hasVolume "136" @default.
- W2024753599 isParatext "false" @default.
- W2024753599 isRetracted "false" @default.
- W2024753599 magId "2024753599" @default.
- W2024753599 workType "article" @default.