Innovative Perineal Simulators as the Teaching Tools for Obstetrics and Gynecology Residents: A Pilot Study

Introduction: During childbirth, one of the most frequent complications is obstetric anal sphincter damage (OASI). Faecal incontinence, perineal discomfort, and dyspareunia are the most prevalent long-term issues associated with OASI. Mannequin-based simulation models are a useful tool for medical education that help trainees become more proficient before seeing patients. Objectives: The purpose of this study is to describe the making of perineal model (with details in pouches, membranes, nerves, and vesssels) which can be a pilot model for understanding anatomy details of perineum). Methods: This was experimental study in Integrated Digital Design Laboratory. To produce the perineal silicone simulator models, we created a model from using Fusion360TM then we discussed the details of the models based on the anatomy book. We asked the feedback of this perineal model in Obstetrics and Gynecology residents using 5 question with linera Likert scale. Results: The feedback results showed that mostly this model can be understood by them (40%), rather improve their understanding (50%), very good in increasing competency (40%) and in increasingof confidence (50%). The innovative model is a well-received and easy to understand with excellent materials. Conclusion: This model could be a useful supplemental curriculum element as simulation plays a bigger role in medical education, especially for third- and fourth-degree laceration repair. Obstetrics and gynecology residents may now better grasp the intricate three-dimensional structure of the perineum and its surrounding components thanks to this cutting-edge perineal simulator. They are therefore better equipped to fix patients' OASI.