Assessing student perception of the integration of portable wireless ultrasound imaging in undergraduate anatomy education.

Abstract

Anatomy is the foundation of many physiology and healthcare-related degrees. With limited access to cadavers in many universities, it is essential to investigate techniques that could be utilized to support and enhance the teaching of anatomy. Ultrasound is used clinically to aid the diagnosis of a wide range of conditions by visualizing the anatomy of the patient. While research has investigated the advantages of ultrasound in medical education, the potential benefits of ultrasound in undergraduate bioscience degrees remain to be investigated. The aim of this study was to identify if a portable ultrasound probe that wirelessly attaches to a smartphone or tablet was perceived by students as beneficial for their understanding and learning of anatomy, and to identify if there were any barriers for students partaking in ultrasound sessions. Following five ultrasound-teaching sessions, 107 undergraduate students completed a 5-point likert questionnaire on their perception of the integration of portable ultrasound machines in anatomy education. The data indicated that 93% of students perceived that the ultrasound teaching sessions improved their anatomical understanding, 94% perceived that ultrasound increased their ability to understand the clinical relevance of learning anatomy, 97% enjoyed the sessions, and 95% of students believed that ultrasound should be integrated into anatomy teaching. In this study, we also found several barriers for students taking part in ultrasound sessions, including religious beliefs, and lacking adequate background knowledge. In conclusion, these findings demonstrate, for the first time, that students perceive portable ultrasound to enhance their anatomy studies, demonstrating the potential benefit the integration of ultrasound into the anatomy curriculum may serve within undergraduate bioscience courses.