Procedural performance in gastrointestinal endoscopy: live and simulated.

Background: The purpose of the present study was to compare the use of a human and a computer-based technical skills assessment tool in live and simulated gastrointestinal endoscopies performed by consultants and trainees.

Methods: Validated human-based Likert scales were used individually for generic and specific technical skills for two procedures. Two observers assessed each procedure independently and blindly.

Assessing operative performance in advanced laparoscopic colorectal surgery.

Background: Competent technical skills performance in complex operations is vital for satisfactory patient outcome. Assessing these skills is therefore of paramount importance. In this study we aim to develop and validate a new tool that can assess both generic and specific technical skills in advanced complex laparoscopic colorectal surgery in the operating room.