Can Repetition-based Training in a High-fidelity Model Enhance Critical Trauma Surgical Skills Among Trainees and Attending Surgeons Equally?

The high-fidelity THOR training model represents a promising modality for preparing surgeons for extremity combat trauma management in resource-limited, high-stress environments. Whether in a wartime environment or in the civilian sector, efficient and skilled intervention are crucial in managing patient morbidity. Differences of a few minutes per procedure can mean all the difference in damage control, especially when compounded in situations where vascular shunting, knee-spanning external fixation, and lower leg four-compartment fasciotomy have to be performed together by both orthopaedic and general surgeons. The observational period in this study spanned 1 day and thus does not provide information on retention of long-term skills or knowledge. A follow-on study can assess how time from initial training to final evaluation impacts overall skill competency and knowledge.