Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, Louisiana, USA.
Department of Neurology, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, Louisiana, USA.
Clin Anat. 2021 Apr;34(3):496-503. doi: 10.1002/ca.23724. Epub 2021 Feb 5.
The COVID-19 pandemic and mandatory social distancing has brought challenges to anatomy educators who generally need in-person classes. The purpose of this study is to share the experience of a distant online lecture on a surgical procedure and related anatomy in a three-dimensional (3D) virtual reality (VR) workspace and to compare it with reported teaching methods, that is, an in-person class and a Zoom online class. The lecture was delivered by three authors of this article in a VR workspace that enables people to meet through VR. The lectures were about combinations of dental surgical procedures and related clinical anatomy. Physically, the attendees could have been located anywhere in the world, so lecturers joined from the United States and the attendees were all from Japan. VR environment and its flexibility enabled attendees to join the lecture actively, helping them to gain understanding of the surgical procedure and anatomy more efficiently. The use of VR technology with a live communication tool demonstrated in this study has several advantages over previous education methods, although there are still technical issues or disadvantages that need to be addressed. Development of the technology and app/software is required so that more data can be processed at higher speed. Use of VR technology with a live communication tool could be an alternative teaching method. Its overall advantages are a closer look at the slides/monitor and concurrent observation of the multiple assets in various directions by multiple attendees. These advantages cannot be achieved by any other teaching method without VR assets with the workspace provided by Spatial. Even during the mandatory social distancing due to the COVID-19 pandemic, this could enable us to foster 3D understanding of surgery and related anatomy. Further study is now needed to evaluate the effectiveness of this newly proposed teaching method by comparing it with traditional in-person and online classes with a live communication tool.
COVID-19 大流行和强制性的社交隔离措施给通常需要面授课程的解剖学教育工作者带来了挑战。本研究的目的是分享在三维(3D)虚拟现实(VR)工作空间中进行远程在线手术程序和相关解剖学讲座的经验,并将其与已报道的教学方法(即面对面授课和 Zoom 在线课程)进行比较。本讲座由本文的三位作者在一个 VR 工作空间中进行,该工作空间使人们能够通过 VR 进行会面。讲座内容涉及牙科手术程序的组合以及相关的临床解剖学。从物理上讲,与会者可以位于世界任何地方,因此讲师从美国加入,而与会者全部来自日本。VR 环境及其灵活性使与会者能够积极参与讲座,帮助他们更有效地理解手术程序和解剖学。虽然仍然存在需要解决的技术问题或缺点,但本研究中使用的具有实时通信工具的 VR 技术具有比以前的教育方法更多的优势。需要开发技术和应用程序/软件,以便以更高的速度处理更多的数据。使用具有实时通信工具的 VR 技术可以作为替代教学方法。其总体优势是可以更近距离地查看幻灯片/显示器,并由多个与会者同时从多个方向观察多个资产。没有 VR 资产和 Spatial 提供的工作空间,任何其他教学方法都无法实现这些优势。即使在 COVID-19 大流行期间必须保持社交距离,这也可以使我们能够培养对手术和相关解剖学的 3D 理解。现在需要进一步研究,通过将其与具有实时通信工具的传统面授课程和在线课程进行比较,来评估这种新提出的教学方法的有效性。
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