To evaluate factors influencing early performance in robotic surgery training and assess the impact of a standardized curriculum on performance outcomes.
Approach:
Study Design: A retrospective analysis of prospectively collected data from general surgery residents at the University of Chicago from 2019 to 2023.
Curriculum Structure: Residents completed a two-week curriculum involving VR simulation, technical drills, and procedure-based simulation drills on the daVinci Surgical System.
Assessment Methodology: Performance was evaluated through pre-tests, post-tests, and final assessments, graded using a modified Objective Structured Assessment of Technical Skills (mOSATS).
Key Findings:
Robotic surgery has become a dominant platform in minimally invasive surgery, necessitating early exposure for residents.
A standardized curriculum was implemented to improve robotic surgery skills among residents.
Video-based assessments were utilized to ensure objective evaluation of resident performance.
Interpretation:
Limitations:
The study is limited to a single institution, which may affect generalizability.
The retrospective design may introduce biases in data collection and analysis.
Conclusion:
The study highlights the need for standardized training in robotic surgery to ensure competency among graduating residents.
by Colin M. Johnson, Sarah B. Hays, Jason L. Schwarz, Kristine Kuchta, Aram Rojas, Syed A. Mehdi, Sangrag Ganguli, Alessia Vallorani, Miral S. Grandhi, Melissa E. Hogg
