Nanashima Atsushi, Kai Kengo, Hamada Takeomi, Munakata Shun, İmamura Naoya, Hiyoshi Masahide, Hamada Kiyoaki, Shimizu Ikko, Tsuchimochi Yuki, Tsuneyoshi Isao
Department of Surgery, University of Miyazaki Faculty of Medicine, Miyazaki, Japan.
Department of Anesthesiology, University of Miyazaki Faculty of Medicine, Miyazaki, Japan.
Turk J Surg. 2023 Dec 29;39(4):328-335. doi: 10.47717/turkjsurg.2023.6202. eCollection 2023 Dec.
We developed a prototype VR platform, VECTORS L&M (VLM), aiming to enhance the understanding of digestive surgery for students, interns, and young surgeons by limiting costs. Its efficacy was assessed via questionnaires before implementation in surgical education. The VLM provides nine-minute VR views of surgeries, from both 180- and 360-degree angles. It was created with L.A.B. Co., Ltd. and incorporates surgery videos from biliary malignancy patients. Following VLM development, a survey was conducted among surgeons who had experienced it. Twenty-eight participants (32% of observers) responded to the survey. A majority (81%) reported positive experiences with the VR content and showed interest in VR video production, though some reported sickness. Most respondents were experienced surgeons, and nearly all believed VR was important for medical education with a mean score of 4.14 on a scale of up to 5. VR was preferred over 3D printed models due to its application versatility. Participants expressed the desire for future VR improvements, such as increased mobility, cloud connectivity, cost reduction, and better resolution. The VLM platform, coupled with this innovative teaching approach, offers experiential learning in intraabdominal surgery, effectively enriching the knowledge of students and surgeons ahead of surgical education and training.
我们开发了一个虚拟现实(VR)平台原型,即VECTORS L&M(VLM),旨在通过控制成本来增强学生、实习生和年轻外科医生对消化外科手术的理解。在将其应用于外科教育之前,我们通过问卷调查对其效果进行了评估。VLM提供时长九分钟的手术VR视角,视角包括180度和360度。它是与L.A.B.有限公司合作创建的,并收录了胆管恶性肿瘤患者的手术视频。在VLM开发完成后,我们对体验过该平台的外科医生进行了一项调查。28名参与者(占观察者的32%)对调查做出了回应。大多数人(81%)报告称对VR内容有积极体验,并对VR视频制作表现出兴趣,不过也有一些人报告出现了不适症状。大多数受访者是经验丰富的外科医生,几乎所有人都认为VR对医学教育很重要,在满分5分的评分标准下,平均得分为4.14分。由于VR的应用具有多功能性,所以比起3D打印模型,VR更受青睐。参与者表达了对未来VR改进的期望,比如提高移动性、实现云连接、降低成本以及提高分辨率。VLM平台结合这种创新的教学方法,提供了腹部手术的体验式学习,有效地在外科教育和培训之前丰富了学生和外科医生的知识。
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