Skip to main content
Log in

Digital hands-on learning in radiology—design and evaluation of a PACS-based concept for medical students

Digitales praxisorientiertes Lernen in der Radiologie – Entwicklung und Bewertung eines PACS-basierten Konzepts für Medizinstudierende

  • Original articles
  • Published:
Die Radiologie Aims and scope Submit manuscript

Abstract

Background

The reorganization of the medical curriculum has increased the demands on medical didactics. For interdisciplinary fields such as radiology this offers the opportunity to be more visible in clinical medical teaching and to emphasize its integrative role in patient care. We present a novel integrative learning concept based on the notion of PACS (picture archiving and communication system) learning. In the initial phase it was available to students in their final-year internships.

Methods

We designed 100 case vignettes on a designated workstation. Vignettes were prepared in a patient-based format in Aycan PACS (Aycan Medical Systems, NY, USA). The first image of each case included the case description and background information. Students worked through the vignettes independently. Each imaging examination was followed by small quizzes or open questions. Short texts provided additional information on the case, leading to the next examination. The typical case included several imaging modalities (CT, MRI, X‑ray, etc.) in diagnosis and follow-up. After processing the cases, the students completed an evaluation form on a five-point Likert scale.

Results

Students approved the learning concept in terms of knowledge level, didactic structure, and motivation for self-study. A large proportion of respondents indicated that the new concept had sparked their interest in radiology Almost all students stated that they had benefited from the concept and favored its continuation.

Conclusion

Our PACS workstation enjoyed high acceptance among students. This underlines the importance of integrative, competence-based teaching models in the medical curriculum. Radiology as a cross-disciplinary discipline is in particular suitable for encouraging students to combine theoretical and practical knowledge and can become a central component in student education through innovative concepts.

Zusammenfassung

Hintergrund

Die Neugestaltung der medizinischen Lehre erhöhte Anforderungen an den medizinisch-praktischen Unterricht. Vorlesungen und Seminare sind nurmehr ein Teil eines multimodalen, integrativ gestalteten Studiums, das die anwendungsbezogene Wissensvermittlung betont. Für Querschnittsfächer wie die Radiologie bietet dies die Möglichkeit, früh in der klinischen Lehre präsent zu sein und seine integrative Rolle im Diagonostik- und Therapieprozess herauszustreichen. Wir präsentieren ein neuartiges integratives Lernkonzept, das auf dem Konzept des PACS-Learning beruht. Es wurde zunächst PJ-Studierenden und Famulanten zugänglich gemacht und von den Teilnehmern evaluiert.

Methoden

Auf einer bereitgestellten Workstation wurden 100 Fallvignetten aus der klinischen Routine aufgespielt. Als Softwareplattform wurde Aycan PACS gewählt. Das erste Bild eines jeden Falles beinhaltete die Fallbeschreibung. Hierzu gehörten Angaben zum Patienten mit Anamnese, klinischen Angaben, Symptomen, körperlichem Untersuchungsgebund und Laborparametern. Die Bearbeitung der Fälle erfolgte von jedem Studenten selbstständig Nach Bearbeitung der Fälle füllten die Studenten einen Evaluationsbogen auf einer fünfstufigen Likert-Skala aus.

Ergebnisse

Insgesamt wurden alle Fälle von 26 Studenten bearbeitet. Ein Großteil der Studenten bewertete das Lehrkonzept positiv hinsichtlich Wissensniveau, didaktischem Aufbau und Animation zum Selbstudium. 25 von 26 Studenten gaben an von dem Konzept profitiert zu haben und befürworteten seine Fortsetzung.

Schlussfolgerung

Das vorgestellte Lehrkonzept genießt eine hohe Akzeptanz bei den Studierenden und unterstreicht die Bedeutung integrativer, kompetenzbasierter Lehrmodelle im medizinischen Curriculum.

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

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8

Similar content being viewed by others

References

  1. Jones R, Higgs R, De Angelis C et al (2001) Changing face of medical curricula. Lancet 357:699–703

    Article  CAS  PubMed  Google Scholar 

  2. Kuhn S, Frankenhauser S, Tolks D (2018) Digitale Lehr- und Lernangebote in der medizinischen Ausbildung: Schon am Ziel oder noch am Anfang? Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 61:201–209. https://doi.org/10.1007/S00103-017-2673-Z/METRICS

    Article  PubMed  Google Scholar 

  3. Scherer A, Kröpil P, Heusch P et al (2011) Fallbasiertes interaktives „pACS-learning“: Vorstellung eines neuen studentischen Lehrkonzepts für die Radiologie. Radiologe 51:969–977. https://doi.org/10.1007/S00117-011-2241-8/FIGURES/2

    Article  CAS  PubMed  Google Scholar 

  4. Bartels J, Backhaus J, Kickuth R et al (2020) Making innovation in teaching measurable: Psychometric validation of the “Radio-Prak”: a questionnaire using the example of a clinical practical seminar in interventional radiology. Radiologe 60:342–350. https://doi.org/10.1007/S00117-019-00631-Y/METRICS

    Article  CAS  PubMed  Google Scholar 

  5. Molwitz I, Othman A, Brendlin A et al (2021) Digital teaching with, during and after COVID-19. Radiologe 61:64–66. https://doi.org/10.1007/s00117-020-00794-z

    Article  PubMed  PubMed Central  Google Scholar 

  6. Surov A, March C, Pech M (2021) Curricular teaching during the COVID-19-pandemic: evaluation of an online-based teaching concept. Radiologe 61:300–306. https://doi.org/10.1007/S00117-020-00793-0/FIGURES/6

    Article  PubMed  PubMed Central  Google Scholar 

  7. Kainberger F, Kletter K (2007) Radiologie in einem prägraduellen problembasiert-integrierten medizincurriculum. Rofo 179:1137–1144. https://doi.org/10.1055/S-2007-963509/ID/6

    Article  CAS  PubMed  Google Scholar 

  8. Mildenberger P, Brüggemann K, Rösner F et al (2011) PACS infrastructure supporting e‑learning. Eur J Radiol 78:234–238. https://doi.org/10.1016/J.EJRAD.2010.05.006

    Article  PubMed  Google Scholar 

  9. Dettmer S, Barkhausen J, Volmer E et al (2021) White paper: radiology curriculum for undergraduate medical education in Germany and integration into the NKLM 2.0. Rofo 193:1294–1302. https://doi.org/10.1055/A-1586-3372

    Article  PubMed  Google Scholar 

  10. Alvarez A, Gold GE, Tobin B et al (2006) Software tools for interactive instruction in radiologic anatomy. Acad Radiol 13:512. https://doi.org/10.1016/j.acra.2005.10.005

    Article  PubMed  Google Scholar 

  11. Molwitz I, Eisenblätter M (2023) Digitale Tools zur Umsetzung strukturierter curriculumbasierter Weiterbildung in der Radiologie. Radiologie 63:46–48. https://doi.org/10.1007/s00117-022-01075-7

    Article  PubMed  Google Scholar 

  12. Krahe AM, Ketterer MC, Offergeld C et al (2022) Evaluation of a structured e‑learning-based approach to CT anatomy of the paranasal sinuses for medical students : A pilot study. HNO 70:468–475. https://doi.org/10.1007/S00106-021-01141-X

    Article  PubMed  PubMed Central  Google Scholar 

  13. Rizvi T, Borges NJ (2020) “Virtual radiology workstation”: improving medical students’ radiology rotation. Med Sci Educ 30:117. https://doi.org/10.1007/S40670-020-00920-5

    Article  PubMed  PubMed Central  Google Scholar 

  14. Naeger DM, Phelps A, Kohi M et al (2013) Reading room electives: say goodbye to the “radi-holiday”. J Am Coll Radiol 10:442–448. https://doi.org/10.1016/J.JACR.2012.09.023

    Article  PubMed  Google Scholar 

  15. Pascual TNB, Chhem R, Wang SC et al (2011) Undergraduate radiology education in the era of dynamism in medical curriculum: an educational perspective. Eur J Radiol 78:319–325. https://doi.org/10.1016/J.EJRAD.2010.08.039

    Article  PubMed  Google Scholar 

  16. Medizinischer Fakultätentag. Nationaler Kompetenzbasierter Lernzielkatalog Medizin (NKLM) Version 2.0. 2023; Im Internet: nklm.de; Stand: 4 June 2023

  17. Restauri N, Lind KE, Webb N et al (2017) Medical student satisfaction and performance using an innovative radiology education laboratory. J Am Coll Radiol 14:404–408. https://doi.org/10.1016/J.JACR.2016.10.019

    Article  PubMed  Google Scholar 

  18. Heye T, Kurz P, Eiers M et al (2008) Eine radiologische fallsammlung mit interaktivem charakter als neues element in der studentischen ausbildung. RoFo 180:337–344. https://doi.org/10.1055/S-2008-1027217

    Article  CAS  PubMed  Google Scholar 

  19. Schütze B, Mildenberger P, Kämmerer M (2006) E‑learning in der radiologie – Praktischer einsatz des content-management- systems Ilias. Rofo 178:525–530. https://doi.org/10.1055/S-2006-926628/ID/4

    Article  PubMed  Google Scholar 

  20. Brendlin AS, Molwitz I, Oechtering TH et al (2022) Corad-19—modular digital teaching during the SARS-coV‑2 pandemic. Rofo 194:644–651. https://doi.org/10.1055/A-1752-0624

    Article  PubMed  Google Scholar 

  21. Chen Y, Zheng K, Ye S et al (2019) Constructing an experiential education model in undergraduate radiology education by the utilization of the picture archiving and communication system (PACS). BMC Med Educ 19:1–8. https://doi.org/10.1186/S12909-019-1827-0/TABLES/3

    Article  Google Scholar 

  22. Van Merriënboer JJG, Kester L, Paas F (2006) Teaching complex rather than simple tasks: balancing intrinsic and germane load to enhance transfer of learning. Appl Cogn Psychol 20:343–352. https://doi.org/10.1002/ACP.1250

    Article  Google Scholar 

  23. European Society of Radiology (ESR) (2011) Undergraduate education in radiology. A white paper by the European Society of Radiology. Insights Imaging 2:363–374. https://doi.org/10.1007/s13244-011-0104-5

    Article  Google Scholar 

  24. Erinjeri JP, Bhalla S (2006) Redefining radiology education for first-year medical students: shifting from a passive to an active case-based approach. Acad Radiol 13:789–796. https://doi.org/10.1016/J.ACRA.2006.02.041

    Article  PubMed  Google Scholar 

  25. den Harder AM, Frijlingh M, Ravesloot CJ et al (2016) The importance of human-computer interaction in radiology E‑learning. J Digit Imaging 29:195–205. https://doi.org/10.1007/S10278-015-9828-Y

    Article  Google Scholar 

  26. Ruiz JG, Mintzer MJ, Leipzig RM (2006) The impact of E‑learning in medical education. Acad Med 81:207–212. https://doi.org/10.1097/00001888-200603000-00002

    Article  PubMed  Google Scholar 

  27. Pei L, Wu H (2019) Does online learning work better than offline learning in undergraduate medical education? A systematic review and meta-analysis. Med Educ Online. https://doi.org/10.1080/10872981.2019.1666538

    Article  PubMed  PubMed Central  Google Scholar 

  28. McRoy C, Patel L, Gaddam DS et al (2020) Radiology education in the time of COVID-19: a novel distance learning workstation experience for residents. Acad Radiol 27:1467–1474. https://doi.org/10.1016/J.ACRA.2020.08.001

    Article  PubMed  PubMed Central  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Contributions

Maximilian Thormann: made substantial contributions to analysis and interpretation of data. Hannes Neumann: substantial contributions to acquisition of data. Daniel Behme: substantial contributions to acquisition of data. Alexey Surov: made substantial contributions to study conception and design, acquisition of data, analysis and interpretation of data. All authors read and approved the final manuscript.

Funding

The project was supported by the Medical Faculty of the Otto-von-Guericke-University Magdeburg (grant for medical education, 2020).

Availability of data

The authors confirm that the data supporting the findings of this study are available in the article.

Corresponding author

Correspondence to Alexey Surov.

Ethics declarations

Conflict of interest

M. Thormann, H. Neumann, D. Behme and A. Surov declare that they have no competing interests.

For this article no studies with human participants or animals were performed by any of the authors. All studies mentioned were in accordance with the ethical standards indicated in each case.

The supplement containing this article is not sponsored by industry.

Additional information

figure qr

Scan QR code & read article online

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Thormann, M., Neumann, H., Behme, D. et al. Digital hands-on learning in radiology—design and evaluation of a PACS-based concept for medical students. Radiologie 63 (Suppl 2), 82–89 (2023). https://doi.org/10.1007/s00117-023-01185-w

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00117-023-01185-w

Keywords

Schlüsselwörter

Navigation