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Prosections in Anatomy Education: Establishing a Definition and Describing Preparation, Use, and Educator Perceptions

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Abstract

There is an ongoing debate in anatomy education regarding the use of prosection versus student dissection in anatomy lab instruction. While there are plenty of studies comparing dissection and prosection, there are very few studies on how prosections are prepared and how they are used in anatomy instruction. Furthermore, there is no consistent definition of prosection used in the literature. This study used an anonymous questionnaire distributed to anatomy educators internationally and asked for educator views on defining, preparing, and using prosections in various course settings. One-hundred twenty-five completed responses representing fifteen countries and sixty-seven institutions underwent a thematic analysis to describe major themes in participant responses. From responses, a definition of prosection was developed, and the major perceived strengths and weaknesses of prosection use were described. Furthermore, quantitative data regarding the prevalence of prosection use as either a supplemental or primary resource and details pertaining to the perceived expertise of prosectors was collected. This study demonstrates the extensive reach of prosections in anatomy education and sets a foundation from which future studies on unique prosection preparation and use can stem from.

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References

  1. Drake RL, McBride JM, Lachman N, Pawlina W. Medical education in the anatomical sciences: the winds of change continue to blow. Anat Sci Educ. 2009. https://doi.org/10.1002/ase.117.

    Article  Google Scholar 

  2. Ghosh SK. Cadaveric dissection as an educational tool for anatomical sciences in the 21st century. Anat Sci Educ. 2017. https://doi.org/10.1002/ase.1649.

    Article  Google Scholar 

  3. Habbal O. The state of human anatomy teaching in the medical schools of Gulf Cooperation Council Countries: present and future perspectives. SQU Med J 2009. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3074750/.

  4. Wilson AB, Miller CH, Klein BA, Taylor MA, Goodwin M, Boyle EK, Brown K, Hoppe C, Lazarus M. A meta-analysis of anatomy laboratory pedagogies. Clin Anat. 2018. https://doi.org/10.1002/ca.22934.

    Article  Google Scholar 

  5. Aziz MA, McKenzie JC, Wilson JS, Cowie RJ, Ayeni SA, Dunn BK. The human cadaver in the age of biomedical informatics. Anat Rec. 2002. https://doi.org/10.1002/ar.10046.

    Article  Google Scholar 

  6. Elizondo-Omaña RE, Guzmán-López S, De Los Angeles García-Rodríguez M. Dissection as a teaching tool: past, present, and future. Anat Rec 2005. https://doi.org/10.1002/ar.b.20070.

  7. Ramsey-Stewart G, Burgess AW, Hill DA. Back to the future: teaching anatomy by whole-body dissection. MJA. 2010. https://doi.org/10.5694/j.1326-5377.2010.tb04099.x.

    Article  Google Scholar 

  8. Kinirons SA, Reddin VM, Maguffin J. Effects of alternating dissection with peer teaching and faculty prosected cadaver demonstrations in a physical therapy and occupational therapy gross anatomy course. Anat Sci Edu. 2018. https://doi.org/10.1002/ase.1833.

    Article  Google Scholar 

  9. Granger NA. Dissection laboratory is vital to medical gross anatomy education. Anat Rec. 2004. https://doi.org/10.1002/ar.b.20039.

    Article  Google Scholar 

  10. Thompson AR, Marshall AM. Participation in dissection affects student performance on gross anatomy practical and written examinations: results of a four-year comparative study. Anat Sci Edu. 2019. https://doi.org/10.1002/ase.1859.

    Article  Google Scholar 

  11. Williams SR, Thompson KL, Notebaert AJ, Sinning AR. Prosection or dissection: which is best for teaching the anatomy of the hand and foot? Anat Sci Educ. 2019. https://doi.org/10.1002/ase.1808.

    Article  Google Scholar 

  12. Topp KS. Prosection vs dissection, the debate continues: rebuttal to Granger. Anat Rec. 2004. https://doi.org/10.1002/ar.b.20037.

    Article  Google Scholar 

  13. Dinsmore CE, Daugherty S, Zeitz HJ. Teaching and learning gross anatomy: dissection, prosection, or “both of the above?” Clin Anat. 1999. https://doi.org/10.1002/(SICI)1098-2353(1999)12:2%3c110::AID-CA5%3e3.0.CO;2-3.

    Article  Google Scholar 

  14. Aziz M, Kernick ET, Dallaghan GLB, Gilliland KO. Dissection versus prosection: a comparison of laboratory practical examinations. Med Sci Edu. 2019. https://doi.org/10.1007/s40670-019-00839-6.

    Article  Google Scholar 

  15. Johnson JH. Importance of dissection in learning anatomy: personal dissection versus peer teaching. Clin Anat. 2002. https://doi.org/10.1002/ca.1090.

    Article  Google Scholar 

  16. McWatt SC, Newton GS, Umphrey GJ, Jadeski LC. Dissection versus prosection: a comparative assessment of the course experiences, approaches to learning, and academic performance of non-medical undergraduate students in human anatomy. Anat Sci Educ. 2021. https://doi.org/10.1002/ase.1993.

    Article  Google Scholar 

  17. Bergman EM, Van Der Vleuten CPM, Scherpbier AJJA. Why don’t they know enough about anatomy? A narrative review Med Teach. 2011. https://doi.org/10.3109/0142159X.2010.536276.

    Article  Google Scholar 

  18. Estai M, Bunt S. Best teaching practices in anatomy education: a critical review. Ann Anat. 2016. https://doi.org/10.1016/j.aanat.2016.02.010.

    Article  Google Scholar 

  19. Winkelmann A. Anatomical dissection as a teaching method in medical school: a review of the evidence. Med Educ. 2007. https://doi.org/10.1111/j.1365-2929.2006.02625.x.

    Article  Google Scholar 

  20. von Hagens Plastination. What is plastination? Real anatomy for teaching 2022. https://vonhagens-plastination.com/pages/medical-teaching-specimens/von-hagens-plastination.php/plastination.

  21. Harris PA, Taylor R, Thielke R, Payne J, Gonzalez N, Conde J. Research electronic data capture (REDCap) – a metadata-driven methodology and workflow process for providing translational research informatics support. J Biomed Inform. 2009;42(2):377–81.

    Article  Google Scholar 

  22. Kiger ME, Varpio L. Thematic analysis of qualitative data: AMEE guide No. 131. Med Teach 2020. https://doi.org/10.1080/0142159X.2020.1755030.

  23. Mattingly S, Hardesty E, Chovanec K, Cobos ME, Garcia J, Grizzle M, Huerta A, Ohtake J, Romero-Alverez D, Gonzalez VH. Differences between attached and detached cadaveric prosections on students’ identification ability during practical examinations. Anat Sci Educ. 2020. https://doi.org/10.1002/ase.2023.

    Article  Google Scholar 

  24. Cornwall J. The diverse utility of wet prosections and plastinated specimens in teaching gross anatomy in New Zealand. Anat Sci Edu. 2011. https://doi.org/10.1002/ase.245.

    Article  Google Scholar 

  25. Nnodim JO, Ohanaka EC, Osuji CU. A follow-up comparative study of two modes of learning human anatomy: by dissection and from prosections. Clin Anat. 1996. https://doi.org/10.1002/(SICI)1098-2353(1996)9:4%3c258::AID-CA8%3e3.0.CO;2-A.

    Article  Google Scholar 

  26. Lackey-Cornelison WL, Bauler LD, Smith J. A comparison of the effectiveness of dissection and prosection on short-term anatomic retention in a reciprocal peer-teaching program. Adv Physiol Edu. 2020. https://doi.org/10.1152/advan.00031.2020.

    Article  Google Scholar 

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Acknowledgements

The authors wish to thank all individuals who participated in this study by completing the associated questionnaire.

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Correspondence to Shannon N. Curran.

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This study was approved by the University of Mississippi Medical Center Internal Review Board (#2019–0270).

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Curran, S.N., Schaefer, A.F. Prosections in Anatomy Education: Establishing a Definition and Describing Preparation, Use, and Educator Perceptions. Med.Sci.Educ. 33, 385–393 (2023). https://doi.org/10.1007/s40670-023-01745-8

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