Matches in SemOpenAlex for { <https://semopenalex.org/work/W2780263421> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2780263421 endingPage "387" @default.
- W2780263421 startingPage "381" @default.
- W2780263421 abstract "Facial fractures often result in changes of the orbital volume. These changes can be measured in three-dimensional (3D) computed tomography (CT) scans for preoperative planning and postoperative evaluation. The aim of this study was to analyze the orbital volume and shape before and after surgical treatment of unilateral orbital fractures using semi-automatic image segmentation and registration techniques. The orbital volume in 21 patients was assessed by a semi-automatic model-based segmentation method. The fractured orbit was compared relative to the contralateral orbit. The same procedure was performed for the postoperative evaluation. Two observers performed the segmentation procedure, and the inter- and intraobserver variability was evaluated. The interobserver variability (mean volume difference ± 1.96 SD) was −0.6 ± 1.0 ml in the first trial and 0.7 ± 0.8 ml in the second trial. The intra-observer variability was −0.2 ± 0.7 ml for the first observer and 1.1 ± 0.9 ml for the second observer. The average volume overlap (Dice similarity coefficient) between the fractured and contralateral side increased after surgery, while the mean and maximum surface distance decreased, indicating that the surgery contributed to a re-establishment of size and shape. In conclusion, our study shows that the semi-automatic segmentation method has precision for detecting volume differences down to 1.0 ml. The combination of semi-automatic segmentation and 3D shape analysis provides a powerful tool for planning and evaluating treatment of orbital fractures." @default.
- W2780263421 created "2018-01-05" @default.
- W2780263421 creator A5005301576 @default.
- W2780263421 creator A5033217349 @default.
- W2780263421 creator A5045280343 @default.
- W2780263421 creator A5063615159 @default.
- W2780263421 date "2018-03-01" @default.
- W2780263421 modified "2023-10-07" @default.
- W2780263421 title "Comparison analysis of orbital shape and volume in unilateral fractured orbits" @default.
- W2780263421 cites W1577855134 @default.
- W2780263421 cites W1699034620 @default.
- W2780263421 cites W1974619294 @default.
- W2780263421 cites W1982102609 @default.
- W2780263421 cites W1992479418 @default.
- W2780263421 cites W2008834989 @default.
- W2780263421 cites W2015795623 @default.
- W2780263421 cites W2017252516 @default.
- W2780263421 cites W2020975051 @default.
- W2780263421 cites W2022853626 @default.
- W2780263421 cites W2024626355 @default.
- W2780263421 cites W2046614563 @default.
- W2780263421 cites W2063306382 @default.
- W2780263421 cites W2072467061 @default.
- W2780263421 cites W2080304080 @default.
- W2780263421 cites W2127890285 @default.
- W2780263421 cites W2163927857 @default.
- W2780263421 cites W2324349273 @default.
- W2780263421 cites W4292489177 @default.
- W2780263421 cites W608636308 @default.
- W2780263421 doi "https://doi.org/10.1016/j.jcms.2017.12.012" @default.
- W2780263421 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29325886" @default.
- W2780263421 hasPublicationYear "2018" @default.
- W2780263421 type Work @default.
- W2780263421 sameAs 2780263421 @default.
- W2780263421 citedByCount "17" @default.
- W2780263421 countsByYear W27802634212018 @default.
- W2780263421 countsByYear W27802634212019 @default.
- W2780263421 countsByYear W27802634212020 @default.
- W2780263421 countsByYear W27802634212021 @default.
- W2780263421 countsByYear W27802634212022 @default.
- W2780263421 countsByYear W27802634212023 @default.
- W2780263421 crossrefType "journal-article" @default.
- W2780263421 hasAuthorship W2780263421A5005301576 @default.
- W2780263421 hasAuthorship W2780263421A5033217349 @default.
- W2780263421 hasAuthorship W2780263421A5045280343 @default.
- W2780263421 hasAuthorship W2780263421A5063615159 @default.
- W2780263421 hasConcept C121332964 @default.
- W2780263421 hasConcept C126838900 @default.
- W2780263421 hasConcept C127413603 @default.
- W2780263421 hasConcept C146978453 @default.
- W2780263421 hasConcept C154945302 @default.
- W2780263421 hasConcept C196644772 @default.
- W2780263421 hasConcept C20556612 @default.
- W2780263421 hasConcept C2779370443 @default.
- W2780263421 hasConcept C2989005 @default.
- W2780263421 hasConcept C41008148 @default.
- W2780263421 hasConcept C544519230 @default.
- W2780263421 hasConcept C62520636 @default.
- W2780263421 hasConcept C71924100 @default.
- W2780263421 hasConcept C89600930 @default.
- W2780263421 hasConceptScore W2780263421C121332964 @default.
- W2780263421 hasConceptScore W2780263421C126838900 @default.
- W2780263421 hasConceptScore W2780263421C127413603 @default.
- W2780263421 hasConceptScore W2780263421C146978453 @default.
- W2780263421 hasConceptScore W2780263421C154945302 @default.
- W2780263421 hasConceptScore W2780263421C196644772 @default.
- W2780263421 hasConceptScore W2780263421C20556612 @default.
- W2780263421 hasConceptScore W2780263421C2779370443 @default.
- W2780263421 hasConceptScore W2780263421C2989005 @default.
- W2780263421 hasConceptScore W2780263421C41008148 @default.
- W2780263421 hasConceptScore W2780263421C544519230 @default.
- W2780263421 hasConceptScore W2780263421C62520636 @default.
- W2780263421 hasConceptScore W2780263421C71924100 @default.
- W2780263421 hasConceptScore W2780263421C89600930 @default.
- W2780263421 hasIssue "3" @default.
- W2780263421 hasLocation W27802634211 @default.
- W2780263421 hasLocation W27802634212 @default.
- W2780263421 hasOpenAccess W2780263421 @default.
- W2780263421 hasPrimaryLocation W27802634211 @default.
- W2780263421 hasRelatedWork W1989025965 @default.
- W2780263421 hasRelatedWork W2016805743 @default.
- W2780263421 hasRelatedWork W2087896742 @default.
- W2780263421 hasRelatedWork W2322380964 @default.
- W2780263421 hasRelatedWork W2328676785 @default.
- W2780263421 hasRelatedWork W2777333153 @default.
- W2780263421 hasRelatedWork W2798121181 @default.
- W2780263421 hasRelatedWork W4239607854 @default.
- W2780263421 hasRelatedWork W4242592912 @default.
- W2780263421 hasRelatedWork W435830328 @default.
- W2780263421 hasVolume "46" @default.
- W2780263421 isParatext "false" @default.
- W2780263421 isRetracted "false" @default.
- W2780263421 magId "2780263421" @default.
- W2780263421 workType "article" @default.