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Published on: August 15, 2025
Quantitative and qualitative analysis of performance during advanced laparoscopic fellowship: a curriculum based on
Iman Ghaderi1, Lauriane Auvergne2, Yoon Soo Park3
1Section of Minimally Invasive and Robotic Surgery, Department of Surgery, College of Medicine, University of Arizona, 1501 N Campbell Avenue, PO Box 245066, Tucson, AZ 85724-5066, USA; Department of Surgery, University of North Carolina, Chapel Hill, NC, USA.
Background:
The objective of this study was to examine the acquisition of advanced laparoscopic technical and cognitive skills during a fellowship.
Methods:
During a yearlong fellowship, consecutive assessments were completed by a fellow and 1 attending for 3 advanced procedures. The Global Operative Assessment of Laparoscopic Skills, Objective Structured Assessment of Technical Skills, and procedure-specific rating tools and free-text feedback were used. Descriptive statistics, the t test, linear mixed-effects regression, and qualitative analysis of feedback were performed.
Results:
Seventy-six cases were included. Average ratings increased for each assessment area every month (P < .001). There were significant differences between ratings by assessors with more stringent ratings by the fellow. While the attending focused on efficiency and safety, the fellow focused on technical issues, with later expanded attention to advanced cognitive aspects.
Conclusions:
These assessment tools can be used as a quantitative index to monitor fellows' learning curve. In combination with narrative feedback, such data can provide measures to direct improvement during self-directed learning.

