Early bone reformation after cranial vault remodelling for sagittal craniosynostosis: A retrospective 3D analysis

This study aims to measure postoperative bone reformation percentage, rates and patterns after cranial vault remodelling (CVR) in isolated non-syndromic sagittal craniosynostosis. Volumetric bone measurements were performed starting from the DICOM files of previously available postoperative CT scans...

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Bibliographic Details
Published in:Journal of cranio-maxillo-facial surgery 2023-04, Vol.51 (4), p.230-237
Main Authors: Chaisrisawadisuk, Sarut, Phakdeewisetkul, Kantapat, Sirichatchai, Kanin, Tongsai, Sasima, Hammam, Elie, Prasad, Vani, Moore, Mark H.
Format: Article
Language:English
Subjects:
3D analysis
Cranial
Craniofacial abnormalities
Craniosynostoses - diagnostic imaging
Craniosynostoses - surgery
Craniosynostosis
Humans
Infant
Osteogenesis
Reproducibility of Results
Retrospective Studies
Skull - diagnostic imaging
Skull - surgery
Tomography, X-Ray Computed
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Description
Summary:This study aims to measure postoperative bone reformation percentage, rates and patterns after cranial vault remodelling (CVR) in isolated non-syndromic sagittal craniosynostosis. Volumetric bone measurements were performed starting from the DICOM files of previously available postoperative CT scans. The 3D images were then resampled into the master box, and ‘Skull 3D models’ were derived. The percentage of bone reformation was investigated using automated 3D analysis software. The intra-rater reliability analysis revealed high reliability (Intraclass correlation coefficient = 0.99, p 
ISSN:1010-5182
1878-4119
DOI:10.1016/j.jcms.2023.04.003