Integration of Medical Imaging in the First Year Medical Curricula. Observed Benefits of Group Learning Through Collaborative Quizzes in Human Anatomy

PURPOSE: The utilization of medical imaging benefits medical students by enhancing their learning and understanding of anatomy and ability to interpret clinical cases through radiologic studies. Medical imaging sessions were integrated as a major component of the human anatomy experience within the first year human anatomy at Eastern Virginia Medical School.

METHODS: Integration of medical imaging consisted of (a) recorded lectures using different medical imaging modalities to cover each anatomical region; (b) worksheets using a clinical case to practice content from lectures; and (c) weekly small group sessions during anatomy laboratory supported by multimedia devices, where different medical imaging modalities were discussed using normal and pathological cases. In addition, iPad was used to retrieve medical imaging material during the cadaver dissection case presentation. Assessments were conducted using formative quizzes and summative examinations. Students’ perceptions were analyzed using Likert’s scale at the end of the module.

RESULTS: Overall, every student (n = 150) passed the module. The Likert scale mean in terms of achieving the stated learning objectives was 4.51; the clarity of presentation(s) by this instructor was 4.37; the degree to which this instructor promoted active participation was 4.67. The students recognized and appreciated the instruction especially concepts and big picture from lectures and worksheets, the guidance to read images, engagement and active participation, and small group critical thinking opportunities. In addition, the sessions contributed to their understanding of gross anatomy clinical correlates. This instruction ultimately helped them on examinations and anatomy material overall.

CONCLUSION: This instruction positively impacted the overall students’ evaluation. Basic concepts of medical imaging through human anatomy and its relevant clinical application are feasible, effective, and useful for students. Strong expertise in the field and faculty teamwork strengthens educational outcomes. Continued medical imaging integration with other components of the medical curricula need to be evaluated in future studies.