Enhancing Pedicle Screw Fixation Training: A Novel Approach Using Head-mounted Devices for Video-assisted Debriefing.

IF 1.9 4区 医学 Q3 CLINICAL NEUROLOGY
Yuming Wang, Xia Zhang, Xiangsheng Tang, Ruichen Jiang, Shuyue Yang, Yanzhu Shen, Ping Yi
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引用次数: 0

Abstract

Background: Video-assisted debriefing (VAD) is promising for medical skill training, but its effectiveness requires further exploration. The aim of this study was to investigate the effectiveness of point-of-view VAD in spinal surgery training.

Methods: Forty surgical residents were randomly divided into control and video-assisted (VA) groups, both of which underwent pedicle screw fixation procedures while being graded by a consulting surgeon in terms of their technical skills (primary outcome). On the second day, both groups received verbal debriefing and coaching from a senior consultant surgeon; for the VA group, this step was performed while watching a recorded point-of-view video of the procedure alongside the resident surgeon. Both groups then underwent a new testing round and participated in a questionnaire survey regarding their debriefing experience.

Results: After the debriefing session, the residents in the VA group had significantly greater technical skills than those in the control group (37 ± 9.7 vs. 25 ± 8.5, P < 0.001). The VAD method was better than the traditional method in terms of steps such as recognizing anatomical structures, piloting holes in the bone, tapping, screw insertion and judging the location of the pedicle screws.

Conclusions: VAD is more effective than traditional verbal debriefing for improving residents' surgical skills, particularly for obtaining a more comprehensive understanding of anatomical structures, imitating detailed surgical techniques as well as promoting initiative. However, in terms of mastery of surgical skills, VAD is not significantly beneficial for tactile perception of the surrounding tissue, indicating that a certain amount of practice is still necessary.

加强椎弓根螺钉固定培训:使用头戴式设备进行视频辅助汇报的新方法。
背景:视频辅助汇报(VAD)在医疗技能培训中大有可为,但其有效性还需进一步探讨。本研究旨在探讨视点 VAD 在脊柱外科培训中的有效性:方法:40 名外科住院医师被随机分为对照组和视频辅助(VA)组,两组均接受了椎弓根螺钉固定手术,同时由一名顾问外科医生对其技术技能(主要结果)进行评分。第二天,两组患者都接受了一名资深顾问外科医生的口头汇报和指导;VA 组患者则在观看住院外科医生录制的手术视角视频的同时进行这一步骤。然后,两组都进行了新一轮测试,并参与了关于汇报体验的问卷调查:结果:汇报环节结束后,VA 组住院医师的技术技能明显高于对照组(37±9.7 vs. 25±8.5,pConclusions):在提高住院医师的手术技能方面,VAD 比传统的口头汇报更有效,尤其是在更全面地了解解剖结构、模仿详细的手术技巧以及促进主动性方面。然而,就掌握手术技能而言,VAD 对周围组织的触觉感知并无明显益处,这表明仍需要一定量的练习。
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来源期刊
World neurosurgery
World neurosurgery CLINICAL NEUROLOGY-SURGERY
CiteScore
3.90
自引率
15.00%
发文量
1765
审稿时长
47 days
期刊介绍: World Neurosurgery has an open access mirror journal World Neurosurgery: X, sharing the same aims and scope, editorial team, submission system and rigorous peer review. The journal''s mission is to: -To provide a first-class international forum and a 2-way conduit for dialogue that is relevant to neurosurgeons and providers who care for neurosurgery patients. The categories of the exchanged information include clinical and basic science, as well as global information that provide social, political, educational, economic, cultural or societal insights and knowledge that are of significance and relevance to worldwide neurosurgery patient care. -To act as a primary intellectual catalyst for the stimulation of creativity, the creation of new knowledge, and the enhancement of quality neurosurgical care worldwide. -To provide a forum for communication that enriches the lives of all neurosurgeons and their colleagues; and, in so doing, enriches the lives of their patients. Topics to be addressed in World Neurosurgery include: EDUCATION, ECONOMICS, RESEARCH, POLITICS, HISTORY, CULTURE, CLINICAL SCIENCE, LABORATORY SCIENCE, TECHNOLOGY, OPERATIVE TECHNIQUES, CLINICAL IMAGES, VIDEOS
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