Online anatomy laboratory: a new way to educate allied health students
Authors: Panchendrabose Kapilan , Clayton Leilanie , Hryniuk Alexa 
Published: May 2022

Introduction and Objective

In‐person cadaveric anatomy laboratories allow for students to learn the intricacies of the human body but also develop skills related to communication, clinical reasoning, and interprofessional collaboration. However, the Covid‐19 pandemic caused a shift from in‐person course delivery to an online medium. Therefore, the objective of this study was to develop and evaluate the implementation and use of an online anatomy laboratory as a replacement for an in‐person laboratory component. It is hypothesized that presenting cadaveric images of gross specimens and utilizing break out rooms can mimic aspects of in‐person instruction and facilitate teaching anatomy using an online modality.

Materials and Methods

An anatomy course for allied heath students (Pharmacy and respiratory therapy (RT)) that included an in‐person cadaveric laboratory was modified for online delivery. The laboratory component utilized cadaveric images presented by the instructor and breakout rooms for small group discussion to simulate in‐person anatomy laboratory experiences. Academic performance of the online cohort was compared to previous in‐person cohorts to evaluate students’ learning of human anatomy in an online laboratory. Upon completion of the online course, students (n=35) completed a questionnaire containing Likert scale and open‐ended questions regarding online anatomy learning. Questions related to cadaveric images presented, breakout room use and online instruction were used to evaluate the student experience of an online anatomy laboratory.

Results

Online anatomical studies had no academic advantage or disadvantage compared to in‐person instruction. From the survey results, students indicated that the online laboratories were enjoyable and helpful for learning anatomy (3.3±0.15 and 3.8±0.16 respectively). Students rated the guided cadaveric image portion very highly (4.37±0.13) and the use of cadaveric pictures as an appropriate learning tool in the online setting (4.07±0.13). Students also responded positively to the helpfulness of breakout room sessions in learning anatomy (3.14±0.17). Open‐ended comments revealed that students appreciated the presentation of cadaveric images and the ability to ask questions in real time to the instructor. Furthermore, students noted the advantage of discussing anatomical concepts and clinical correlations with their peers in a small group breakout room format.

Conclusion and Significance

Moving from an in‐person to an online anatomy laboratory experience for pharmacy and RT students had no adverse effect on learning human anatomy. Health professional students found the use of cadaveric images and the use of breakout rooms for small group learning an acceptable and appropriate substitute to traditional in‐person cadaveric anatomy laboratories. Based on the results of this study, online delivery of an anatomy laboratory, that was developed to simulate important aspects of in‐person learning, can act as a viable alternative‐learning platform for anatomical laboratory education.