Related Experiment Video
Updated: Jun 25, 2025
Three-Dimensional Reconstruction of Orbital Fractures
Published on: May 16, 2025
Measuring orbital Volume Using Open Source Software and its Application in Orbitozygomatic Fractures
Taradevi P V Narayan1, Vikas Dhupar1
1Department of Oral and Maxillofacial Surgery, Goa Dental College and Hospital, Goa, India.
Study Design:
Technical note.
Objective:
Changes in orbital volume can lead to esthetic and functional complications of the orbit. In this article, the procedure to calculate the orbital volume using the open source software Aliza 3D DICOM is described.
Methods:
This article describes the steps to use this novel software. To validate the software, the normal orbital volume was calculated bilaterally on CT scans with normal orbital anatomy. The volumes of unilateral orbitozygomatic fracture cases were compared.
Results:
This open source software has easy access. The normal orbital volume calculated using this software was 24.4 cc ± 0.72. In the unilateral orbitozygomatic fracture cases, an increased orbital volume was calculated.
Conclusions:
This easy access, inexpensive, and convenient computer aided software can be used to calculate orbital volume facilitating treatment plan for correction of the orbit volume.
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