Reliability of orbital volume measurements based on computed tomography segmentation: Validation of different algorithms in orbital trauma patients.

Yurii Chepurnyi¹, Denys Chernohorskyi², Danylo Prykhodko³, Arto Poutala⁴, Andriy Kopchak²

¹Department of Stomatology, Bogomolets National Medical University, T. Shevchenko Blvd., 13, 01601, Kyiv, Ukraine. Electronic address: 80667788837@ukr.net.

²Department of Stomatology, Bogomolets National Medical University, T. Shevchenko Blvd., 13, 01601, Kyiv, Ukraine.

³"Imatek Medical (Co "), Prosp, Peremogy, 123, 03179, Kyiv, Ukraine.

⁴"Disior Ltd", FI27875878, Terkko Health Hub, Haartmaninkatu 4, 00290, Helsinki, Finland.

PubMed DOI

Abstract

PURPOSE: To compare the most common methods of segmentation for evaluation of the bony orbit in orbital trauma patients. MATERIALS AND METHODS: Computed tomography scans (before and after treatment) from 15 patients with unilateral blowout fractures and who underwent orbital reconstructions were randomly selected for this study. Orbital volume measurements, volume difference measurements, prolaps…

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