the online anatomical human: web-based anatomy education
TRANSCRIPT
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The Online Anatomical Human:Web-based Anatomy EducationNoeska Smit1, Cees-Willem Hofstede1, Annelot Kraima2, Daniel Jansma2, Marco deRuiter2, Elmar Eisemann1, and
Anna Vilanova1
1Delft University of Technology, The Netherlands2Leiden University Medical Center, The Netherlands
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Anatomy?
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Anatomy education
• Illustrations:• Easily accessible• Idealized ‘average’ anatomy• Not interactive
• Current software:• Accessibility?• Idealized ‘average’ anatomy• Lacking detail• No link to 2D anatomy as
seen in medical imaging
• Dissections:• Limited availability• Real anatomy• Interactive
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3D anatomy vs. 2D Medical Imaging
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Complex anatomy
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3D pelvic models
• Way to explore complex anatomy
• Survey of existing 3D pelvic models:
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Cryosection – Visible Korean Human female
Resolution: 5616 x 2300 x 9110.2 mm between every slice
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Segmentation
Resolution: 5616 x 2300 x 9110.2 mm between every slice
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The Virtual Surgical Pelvis
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How do we reach these students?
• We want to share the knowledge in the VSP with medical students
• But how?
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The Online Anatomical Human• Web-based educational software tool
linking 2D and 3D anatomy
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The Online Anatomical Human
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Annotation
• Landmarks, regions and lines
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Annotation Applications
• Instructors
• Quizing
• Surgical training
[Kerver et al. 2010]
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Alternative Input: Leap Motion
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MOOC Deployment
• Massive Open Online Course (MOOC) on human anatomy via Coursera: • Over 7000 participants worldwide• https://www.coursera.org/learn/anatomy
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Ongoing Evaluation
• Large scale user study
• Survey:• Statements with Likert scale responses• Open questions• Linked to Coursera user profiles
User experience
User performance
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Conclusion
• The Virtual Surgical Pelvis: 3D virtual atlas
• The Online Anatomical Human: web-based application
• Potential for large scale user studies
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Thank you for your attention!
• http://anatomy.tudelft.nl• Live OAHction
• http://medvis.org• The blog on all things medical visualization