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Case-based radiological anatomy instruction using cadaveric MRI imaging and delivered with extended reality web
Nicole A Nakamatsu1, Güneş Aytaç2, Brandi Mikami1
1John A. Burns School of Medicine, Honolulu, HI, United States.
European Journal of Radiology
|November 29, 2021
Summary
Extended reality (XR) and MRI visualizations enhance medical education by improving anatomical understanding. This case-based approach increased student engagement and exploration in radiological anatomy learning.
Area of Science:
- Medical Education
- Radiological Anatomy
- Extended Reality (XR)
Background:
- Extended reality (XR) technology offers innovative methods for medical education.
- Traditional anatomical studies can be enhanced with advanced visualization tools.
Purpose of the Study:
- To develop and implement a case-based curriculum for radiological anatomy using XR.
- To improve student exploration and engagement in learning anatomy through XR.
Main Methods:
- Utilized MRI scans of cadavers for radiological, pathological, and anatomical assessment.
- Integrated XR visualizations and interactive case presentations.
- Students used Google Forms to record hypotheses based on case information.
Main Results:
- High student engagement with 95% response rate to surveys.
- Students found MRI scans helpful for dissections (74.3%) and understanding anatomy (79.7%).
- XR visualizations improved spatial understanding (43.2%), with 97.3% favoring more case-based sessions.
Conclusions:
- Cadaveric MRI visualization combined with XR technology significantly enhances the understanding of anatomical dissections.
- The case-based XR approach promotes greater student exploration and engagement in radiological anatomy.
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