Matches in SemOpenAlex for { <https://semopenalex.org/work/W2148738010> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2148738010 endingPage "43" @default.
- W2148738010 startingPage "37" @default.
- W2148738010 abstract "The canal wall up bony obliteration technique lowers the incidence of recurrent cholesteatoma, but carries the potential risk of obliterating residual cholesteatoma. The objective of this study was to report long-term follow-up radiological findings after performing a canal wall up bony obliteration technique procedure, in order to detect residual and/or recurrent cholesteatoma.Fifty-one patients presenting with a cholesteatoma or a troublesome cavity were operated upon using the canal wall up bony obliteration technique, and were evaluated by follow-up imaging a mean of 76.4 months post-operatively (range, 53.8-113.6 months).All patients were evaluated with high resolution computed tomography and magnetic resonance imaging (including delayed contrast, T1-weighted imaging and non-echo-planar, diffusion-weighted imaging).Imaging revealed the presence of one residual, one recurrent and one congenital petrosal apex cholesteatoma. On high resolution computed tomography, completely obliterated mastoid filled with bone was observed in 74.5 per cent (38/51) of patients, and an aerated middle-ear cavity in 64.7 per cent (33/51). High resolution computed tomography clearly detected any associated soft tissue present in the middle-ear cavity (18/51) and in the obliterated mastoids (13/51), but could not characterise this tissue. Non-echo-planar, diffusion-weighted magnetic resonance imaging clearly identified all three cholesteatomas, and differentiated them from other associated soft tissues. No cholesteatoma was found within the obliterated mastoids.Long-term follow up indicated that the canal wall up bony obliteration technique is a safe method with which to treat primary and recurrent cholesteatoma and to reconstruct unstable cavities. Soft tissue was found quite often in the middle ear and obliterated mastoids. High resolution computed tomography identified its presence but could not further characterise it. However, non-echo-planar, diffusion-weighted magnetic resonance imaging succeeded in differentiating soft tissues, enabling detection of residual or recurrent cholesteatoma after a canal wall up bony obliteration technique procedure." @default.
- W2148738010 created "2016-06-24" @default.
- W2148738010 creator A5030142026 @default.
- W2148738010 creator A5065371378 @default.
- W2148738010 creator A5067060079 @default.
- W2148738010 creator A5080220326 @default.
- W2148738010 creator A5090248667 @default.
- W2148738010 date "2009-09-24" @default.
- W2148738010 modified "2023-10-07" @default.
- W2148738010 title "Long-term follow up after bony mastoid and epitympanic obliteration: radiological findings" @default.
- W2148738010 cites W1965375107 @default.
- W2148738010 cites W1985963785 @default.
- W2148738010 cites W1991060863 @default.
- W2148738010 cites W2002537867 @default.
- W2148738010 cites W2011665924 @default.
- W2148738010 cites W2051371079 @default.
- W2148738010 cites W2077190069 @default.
- W2148738010 cites W2090129045 @default.
- W2148738010 cites W2128447563 @default.
- W2148738010 cites W2159771775 @default.
- W2148738010 cites W2161869263 @default.
- W2148738010 doi "https://doi.org/10.1017/s002221510999106x" @default.
- W2148738010 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19775491" @default.
- W2148738010 hasPublicationYear "2009" @default.
- W2148738010 type Work @default.
- W2148738010 sameAs 2148738010 @default.
- W2148738010 citedByCount "45" @default.
- W2148738010 countsByYear W21487380102012 @default.
- W2148738010 countsByYear W21487380102013 @default.
- W2148738010 countsByYear W21487380102014 @default.
- W2148738010 countsByYear W21487380102015 @default.
- W2148738010 countsByYear W21487380102016 @default.
- W2148738010 countsByYear W21487380102017 @default.
- W2148738010 countsByYear W21487380102018 @default.
- W2148738010 countsByYear W21487380102019 @default.
- W2148738010 countsByYear W21487380102020 @default.
- W2148738010 countsByYear W21487380102022 @default.
- W2148738010 countsByYear W21487380102023 @default.
- W2148738010 crossrefType "journal-article" @default.
- W2148738010 hasAuthorship W2148738010A5030142026 @default.
- W2148738010 hasAuthorship W2148738010A5065371378 @default.
- W2148738010 hasAuthorship W2148738010A5067060079 @default.
- W2148738010 hasAuthorship W2148738010A5080220326 @default.
- W2148738010 hasAuthorship W2148738010A5090248667 @default.
- W2148738010 hasConcept C105702510 @default.
- W2148738010 hasConcept C126838900 @default.
- W2148738010 hasConcept C136948725 @default.
- W2148738010 hasConcept C143409427 @default.
- W2148738010 hasConcept C2777846895 @default.
- W2148738010 hasConcept C2777939775 @default.
- W2148738010 hasConcept C2780725665 @default.
- W2148738010 hasConcept C71924100 @default.
- W2148738010 hasConceptScore W2148738010C105702510 @default.
- W2148738010 hasConceptScore W2148738010C126838900 @default.
- W2148738010 hasConceptScore W2148738010C136948725 @default.
- W2148738010 hasConceptScore W2148738010C143409427 @default.
- W2148738010 hasConceptScore W2148738010C2777846895 @default.
- W2148738010 hasConceptScore W2148738010C2777939775 @default.
- W2148738010 hasConceptScore W2148738010C2780725665 @default.
- W2148738010 hasConceptScore W2148738010C71924100 @default.
- W2148738010 hasIssue "1" @default.
- W2148738010 hasLocation W21487380101 @default.
- W2148738010 hasLocation W21487380102 @default.
- W2148738010 hasOpenAccess W2148738010 @default.
- W2148738010 hasPrimaryLocation W21487380101 @default.
- W2148738010 hasRelatedWork W2083733828 @default.
- W2148738010 hasRelatedWork W2362405397 @default.
- W2148738010 hasRelatedWork W2380816057 @default.
- W2148738010 hasRelatedWork W2388792948 @default.
- W2148738010 hasRelatedWork W2417821361 @default.
- W2148738010 hasRelatedWork W2438900375 @default.
- W2148738010 hasRelatedWork W2810802434 @default.
- W2148738010 hasRelatedWork W2981799983 @default.
- W2148738010 hasRelatedWork W3041075268 @default.
- W2148738010 hasRelatedWork W3173352749 @default.
- W2148738010 hasVolume "124" @default.
- W2148738010 isParatext "false" @default.
- W2148738010 isRetracted "false" @default.
- W2148738010 magId "2148738010" @default.
- W2148738010 workType "article" @default.