Skip to main content

Interdimensional Travel: Visualisation of 3D-2D Transitions in Anatomy Learning

  • Chapter
  • First Online:
Biomedical Visualisation

Part of the book series: Advances in Experimental Medicine and Biology ((AEMB,volume 1235))

Abstract

Clinical image interpretation is one of the most challenging activities for students when they first arrive at medical school. Interpretation of clinical images concerns the identification of three-dimensional anatomical features in two-dimensional cross-sectional computed tomography (CT) and magnetic resonance imaging (MRI) images in axial, sagittal and coronal planes, and the recognition of structures in ultrasound and plain radiographs. We propose that a cognitive transition occurs when initially attempting to interpret clinical images, which requires reconciling known 3D structures with previously unknown 2D visual information. Additionally, we propose that this 3D-2D transition is required when integrating an understanding of superficial 2D surface landmarks with an appreciation of underlying 3D anatomical structures during clinical examinations.

Based on educational theory and research findings, we recommend that 3D and 2D approaches should be simultaneously combined within radiological and surface anatomy education. With a view to this, we have developed and utilised digital and art-based methods to support the 3D-2D transition. We outline our observations and evaluations, and describe our practical implementation of these approaches within medical curricula to serve as a guide for anatomy educators. Furthermore, we define the theoretical underpinnings and evidence supporting the integration of 3D-2D approaches and the value of our specific activities for enhancing the clinical image interpretation and surface anatomy learning of medical students.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 129.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 169.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 169.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

Download references

Acknowledgements

The authors would like to acknowledge Newcastle University MBBS graduates Dr. Gokulan Suthermaraj, who pursued a Newcastle University Research Scholarship project in 2014 and Dr. Amy Tiri, who conducted a Newcastle University MBBS Student Selected Component in 2015, both involving work related to 2D-3D anatomy learning under the supervision of Dr. Keenan. The authors would also like to acknowledge Abdullah Ben Awadh, a doctoral research student within the Institute of Neuroscience at Newcastle University under the supervision of Dr. Keenan, pursuing a project titled ‘Digital and 3D approaches for enhancing human anatomy education’, and Leonard Shapiro for his expertise and insights into art-based and haptic learning. We would like to thank the Medical Education Programme at Newcastle University and Prof Steve McHanwell for Master’s project supervision. We would also like to acknowledge Touch of Life Technologies for providing access and permission to use images of the Virtual Human Dissector. This work was part-funded by a Newcastle University Institute of Creative Arts Practice Award. Ethical assessment for student participation in research has been approved by the Newcastle University Faculty of Medical Sciences Ethics Committee.

List of Contributors

Dr. Iain D Keenan BSc (Hons) PhD MMedEd SFHEA is a Senior Lecturer in Anatomy within the School of Medical Education at Newcastle University. He graduated with a Master’s degree in Medical Education from Newcastle University in 2016, having investigated the 3D-2D transition in clinical image interpretation for his dissertation project.

Megan Powell BSc (Hons) is a student at King’s College London studying for an MBBS degree. During her Biomedical Science BSc at the School of Biomedical Sciences at Newcastle University, she undertook a Newcastle University Research Scholarship project in summer 2015 investigating the 3D-2D transition in clinical image interpretation under the supervision of Dr. Keenan.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Iain D. Keenan .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2020 Springer Nature Switzerland AG

About this chapter

Check for updates. Verify currency and authenticity via CrossMark

Cite this chapter

Keenan, I.D., Powell, M. (2020). Interdimensional Travel: Visualisation of 3D-2D Transitions in Anatomy Learning. In: Rea, P. (eds) Biomedical Visualisation . Advances in Experimental Medicine and Biology, vol 1235. Springer, Cham. https://doi.org/10.1007/978-3-030-37639-0_6

Download citation

Publish with us

Policies and ethics