Stereoscopic Three-Dimensional Neuroanatomy Lectures Enhance Neurosurgical Training: Prospective Comparison with Traditional Teaching

Clark, Anna D.; Guilfoyle, Mathew R.; Candy, Nicholas G.; Budohoski, Karol P.; Hofmann, Riikka; Barone, Damiano G.; Santarius, Thomas; Kirollos, Ramez; Trivedi, Rikin

doi:10.1016/j.wneu.2017.09.019

Cited by 14 publications

(14 citation statements)

References 7 publications

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“…Lectures delivered in 3D have been shown to be beneficial for anatomy learning and increase test scores in undergraduate training (Müller-Stich et al, 2013), as well as enhance postgraduate surgical training (Clark et al, 2017). There are resources available online to download 3D images free of charge, however, these are limited to selected body parts, such as the brain.…”

Section: Discussionmentioning

confidence: 99%

The use of a microscope integrated three-dimensional camera display system as a valuable aid in delivering human anatomy workshops

Kostusiak¹,

Roy²,

Gnanakumar³

et al. 2019

MedEdPublish

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Introduction: Whole body dissection significantly improves a student's knowledge of anatomy, but the costs associated with utilising human cadavers are often prohibitive. This study introduces innovative three-dimensional (3D) anatomical image display to aid the learning process.Methods: Small-group prosection demonstrations were delivered to second year pre-clinical medical students using 3D microscope and display. Results:Students were shown different head and neck structures and their anatomical relations. Hundred and fifty students (94.3%) agreed that 3D image display was useful for learning anatomy. Difficulties in viewing 3D content were reported by 21 students (13.2%). Students highlighted the usefulness of 3D derived imaging in viewing small structures and that it helped with consolidating their spatial anatomical knowledge.Conclusion: 3D technology is becoming popular in clinical medicine, training and education. This study has shown that anatomy demonstrations delivered using innovative 3D microscope derived images are well received by undergraduate students and are valuable adjuncts to humany anatomy teaching.

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Section: Discussionmentioning

confidence: 99%

The use of a microscope integrated three-dimensional camera display system as a valuable aid in delivering human anatomy workshops

Kostusiak¹,

Roy²,

Gnanakumar³

et al. 2019

MedEdPublish

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“…When using a stereoscopic projector, however, the physician must wear 3D glasses to get a better view of the projector's 3D image, and 3D glasses can limit the resolution of the physician's view of the real world and cause colour differences when the physician looks at anything other than the projected image. As a result, stereoscopic projectors currently show more potential for use in medical education but not much in actual clinical practice 97,139 …”

Section: Optimisation and Application Of Ar Systems With Different Di...mentioning

confidence: 99%

User's image perception improved strategy and application of augmented reality systems in smart medical care: A review

Jiang

Zhang

Sun

et al. 2023

Robotics Computer Surgery

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Background: Augmented reality (AR) is a new human-computer interaction technology that combines virtual reality, computer vision, and computer networks. With the rapid advancement of the medical field towards intelligence and data visualisation, AR systems are becoming increasingly popular in the medical field because they can provide doctors with clear enough medical images and accurate image navigation in practical applications. However, it has been discovered that different display types of AR systems have different effects on doctors' perception of the image after virtual-real fusion during the actual medical application. If doctors cannot correctly perceive the image, they may be unable to correctly match the virtual information with the real world, which will have a significant impact on their ability to recognise complex structures. Methods: This paper uses Citespace, a literature analysis tool, to visualise and analyse the research hotspots when AR systems are used in the medical field. Results: A visual analysis of the 1163 articles retrieved from the Web of Science Core Collection database reveals that display technology and visualisation technology are the key research directions of AR systems at the moment. Conclusion: This paper categorises AR systems based on their display principles, reviews current image perception optimisation schemes for various types of systems, and analyses and compares different display types of AR systems based on their practical applications in the field of smart medical care so that doctors can select the appropriate display types based on different application scenarios.

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“…Mohsen Nouri 1,2* , Amir Azarhomayoun 2 1. Department of Neurosurgery, Jamaica Hospital Medical Center, New York, USA.…”

Section: Research Paper: Three-dimensional Anaglyph Indocyanine Green Video Angiography: a New Technology For Cerebrovascular Surgeriesmentioning

confidence: 99%

“…eal-time three-dimensional stereoscopy/ anaglyph display of the surgeries is a common practice enabling surgeons to have a better understanding of the surgical approach and improving the training of the residents and observers in the operation theatres [1]. Also, 3D anaglyph presentations are being popularized not only for teaching complicated neurosurgical anatomy (e.g., skull base) to medical students and residents [2,3], but also for training young neurosurgeons in cerebrovascular surgeries [4].…”

Section: Introductionmentioning

confidence: 99%

Three-dimensional Anaglyph Indocyanine Green Video Angiography: A New Technology for Cerebrovascular Surgeries

Nouri

Azarhomayoun

2021

Iran. J. Neurosurg

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Background and Aim: Indocyanine Green (ICG) angiography has become the standard of practice in many centers managing cerebrovascular diseases. Though 3D stereoscopic recording of the surgeries has received widespread attention, there is a need for a technology to display and record real-time 3D ICG angiographies. In this study, we designed and constructed an ICG angiography camera to display the real-time 3D ICG angiographies. Methods and Materials/Patients: Our project had three phases. In phase I, a handmade ICG camera was designed and constructed in our laboratory. The second phase included creating a 3D camera to display real-time images in 3D anaglyph format. In the last phase, we developed a 3D ICG camera to demonstrate 3D ICG angiographies in real-time. Results: We successfully completed all three phases of the project and could display real-time 3D ICG angiography of a mouse mesenteric arteries, recorded it, and took pictures. Conclusion: We proposed a method and proved its feasibility for producing a 3D ICG angiography camera to be mounted on the next generation of neurosurgical microscopes.

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Stereoscopic Three-Dimensional Neuroanatomy Lectures Enhance Neurosurgical Training: Prospective Comparison with Traditional Teaching

Cited by 14 publications

References 7 publications

The use of a microscope integrated three-dimensional camera display system as a valuable aid in delivering human anatomy workshops

The use of a microscope integrated three-dimensional camera display system as a valuable aid in delivering human anatomy workshops

User's image perception improved strategy and application of augmented reality systems in smart medical care: A review

Three-dimensional Anaglyph Indocyanine Green Video Angiography: A New Technology for Cerebrovascular Surgeries

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