Use of photogrammetry-based digital models in anatomy education: An overview
Dimitrios Chytas1, Georgios Paraskevas2, George Noussios3
1Basic Sciences Laboratory, Department of Physiotherapy, University of Peloponnese, Sparta, Greece; European University of Cyprus, Engomi, Nicosia, Cyprus.
Summary
Photogrammetry creates 3D virtual models for anatomy education. Studies show these models are highly rated by students and significantly improve anatomical knowledge acquisition, especially in neuroanatomy.
Area of Science:
- Anatomical Education
- Digital Technology in Medicine
- Medical Imaging
Background:
- Photogrammetry is a technique for creating 3D virtual models from multiple photographs.
- Its application in anatomy education is an emerging area of interest.
- Traditional anatomy teaching methods can be enhanced by innovative digital tools.
Purpose of the Study:
- To review the outcomes of implementing photogrammetry in anatomy education.
- To assess the effectiveness and student perceptions of photogrammetry-based models.
Main Methods:
- A systematic literature search was conducted in PubMed, Scopus, and Cochrane Library.
- Studies focusing on photogrammetry-based digital models in anatomy teaching were included.
- Extracted data included participant numbers, anatomical regions, educational outcomes, and Kirkpatrick hierarchy levels.
Main Results:
- Seven studies were included, with four focusing on neuroanatomy.
- All studies reported positive participant perceptions of photogrammetry models.
- Two studies demonstrated significant enhancement in anatomical knowledge acquisition.
Conclusions:
- Photogrammetry-based digital models show significant promise for anatomy teaching.
- These models are particularly valuable for complex subjects like neuroanatomy.
- Further research is recommended to compare photogrammetry with other 3D modeling and teaching tools.
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