Virtual surgery simulation versus traditional approaches in training of residents in cervical pedicle screw placement

Hou, Yang; Shi, Jiangang; Lin, Yi; Chen, Huajiang; Yuan, Wen

doi:10.1007/s00402-018-2906-0

Cited by 39 publications

(44 citation statements)

References 16 publications

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“… 30 , 31 Such an intuitive VR tool may require less user training time, increase work productivity, and represent a novel paradigm for an advanced human–computer interaction. 32 , 33 The described VR system is being introduced for medical teaching purposes at Moorfields Eye Hospital, London, United Kingdom, and at the University of Basel, Switzerland, with not only medical students and medical staff, but also patients and their relatives, including visually impaired patients.…”

Section: Discussionmentioning

confidence: 99%

High-Performance Virtual Reality Volume Rendering of Original Optical Coherence Tomography Point-Cloud Data Enhanced With Real-Time Ray Casting

Maloca

Carvalho

Heeren

et al. 2018

Trans. Vis. Sci. Tech.

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PurposeFeasibility testing of a novel volume renders technology to display optical coherence tomography data (OCT) in a virtual reality (VR) environment.MethodsA VR program was written in C++/OpenGL to import and display volumetric OCT data in real time with 180 frames per second using a high-end computer and a tethered head-mounted display. Following exposure, participants completed a Simulator Sickness Questionnaire (SSQ) to assess for nausea, disorientation, and oculomotor disturbances. A user evaluation study of this software was conducted to explore the potential utility of this application.ResultsFifty-seven subjects completed the user testing (34 males and 23 females). Mean age was 48.5 years (range, 21–77 years). Mean acquired work experience of the 35 ophthalmologists (61.40%) included in the group was 15.46 years (range, 1–37 years). Twenty-nine participants were VR-naïve. The SSQ showed a mean total score of 5.8 (SD = 9.44) indicating that the system was well tolerated and produced minimal side effects. No difference was reported between VR-naïve participants and experienced users. Overall, immersed subjects reported an enjoyable VR-OCT presence effect.ConclusionsA usable and satisfying VR imaging technique was developed to display and interact with original OCT data.Translational RelevanceAn advanced high-end VR image display method was successfully developed to provide new views and interactions in an ultra high-speed projected digital scenery using point-cloud OCT data. This represents the next generation of OCT image display technology and a new tool for patient engagement, medical education, professional training, and telecommunications.

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Section: Discussionmentioning

confidence: 99%

High-Performance Virtual Reality Volume Rendering of Original Optical Coherence Tomography Point-Cloud Data Enhanced With Real-Time Ray Casting

Maloca

Carvalho

Heeren

et al. 2018

Trans. Vis. Sci. Tech.

View full text Add to dashboard Cite

show abstract

“…VR studies which include "2D" methods have been used in rehabilitation (Atkins et al, 2018;Chen, Fanchiang, & Howard, 2018;Fasilis et al, 2018;O'Sullivan & Kearney, 2018). Hou, Shi, Lin, Chen, and Yuan (2018) completed a VR study using a monitor and haptic interface for surgical training. Studies using "3D" methods for virtual environments include those with head mounted displays (HMD's) and cave automated virtual environments (CAVE).…”

Section: Exemplars Of Vr Studies In Literaturementioning

confidence: 99%

A Call to Unify Definitions of Virtual Reality

Kardong-Edgren

Farra

Alinier

et al. 2019

Clinical Simulation in Nursing

154

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“…The virtual surgical training system for cervical pedicle screw placement training was assessed, and when compared with controls, use of the virtual system led to more accurate insertion of the pedicle screw 88 . Thus a LoE of 2 was achieved, however, no validity was determined.…”

Section: Patel 18mentioning

confidence: 99%

A Systematic Review of Simulation-Based Training in Neurosurgery, Part 1: Cranial Neurosurgery

Patel

Aydın

Cearns³

et al. 2020

World Neurosurgery

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Virtual surgery simulation versus traditional approaches in training of residents in cervical pedicle screw placement

Abstract: This study demonstrated that the VSTS as an advanced training tool exhibited promising effects on improving performance of novice residents in cervical pedicle screw placement compared with the traditional teaching methods.

Cited by 39 publications

References 16 publications

High-Performance Virtual Reality Volume Rendering of Original Optical Coherence Tomography Point-Cloud Data Enhanced With Real-Time Ray Casting

High-Performance Virtual Reality Volume Rendering of Original Optical Coherence Tomography Point-Cloud Data Enhanced With Real-Time Ray Casting

A Call to Unify Definitions of Virtual Reality

A Systematic Review of Simulation-Based Training in Neurosurgery, Part 1: Cranial Neurosurgery

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