Narayan Taradevi P V, Dhupar Vikas
Department of Oral and Maxillofacial Surgery, Goa Dental College and Hospital, Goa, India.
Craniomaxillofac Trauma Reconstr. 2024 Jun;17(2):169-172. doi: 10.1177/19433875231163982. Epub 2023 Mar 16.
Technical note.
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.
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.
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.
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.
技术说明。
眼眶容积的变化可导致眼眶的美学和功能并发症。本文描述了使用开源软件Aliza 3D DICOM计算眼眶容积的方法。
本文介绍了使用这款新型软件的步骤。为验证该软件,在具有正常眼眶解剖结构的CT扫描上双侧计算正常眼眶容积。比较了单侧眶颧骨折病例的容积。
这款开源软件易于获取。使用该软件计算出的正常眼眶容积为24.4立方厘米±0.72。在单侧眶颧骨折病例中,计算出眼眶容积增加。
这款易于获取、价格低廉且方便的计算机辅助软件可用于计算眼眶容积,有助于制定眼眶容积矫正的治疗方案。