Teaching Operating: The Art of Developing Surgeons While Protecting Patients

Teaching operating — allowing a trainee to perform all or part of a surgical procedure under supervision, with educational intent — is the cornerstone of surgical training and one of the most direct ways that a consultant contributes to the future quality of care delivered by the surgeons they develop. It is also an activity that carries real patient risk, requires active clinical skill on the part of the supervisor as well as the trainee, and demands a level of pedagogical sophistication that surgical training rarely explicitly teaches.

The supervisor's active role

Teaching operating is not passive observation. The supervising surgeon who watches a trainee perform without active cognitive engagement — relying on a delayed recognition of difficulty to prompt intervention — is not teaching. They are spectating, with periodic rescue. The educational and safety standard is continuous active assessment: monitoring technical performance against an explicit mental model of what the procedure requires at each stage, anticipating the decision points where the trainee is most likely to encounter difficulty, and intervening with a graduated response that is instructional rather than simply corrective.

The graduated intervention spectrum — from verbal guidance at a distance, through hands-over-hands correction, to direct takeover — should be calibrated to the severity and urgency of the situation rather than defaulting to the most interventionist response at the first sign of suboptimal technique. The trainee who is taken over immediately when they deviate from the optimal approach does not learn to self-correct. The one who receives verbal guidance and is given the opportunity to recover independently — within safety margins — learns a more transferable operative judgment.

Intraoperative teaching as a structured event

The most educationally productive teaching operations are those where the educational objective is defined before the procedure — "today we are working on your glenoid reaming technique" — the trainee knows what is being assessed, and the debrief after the procedure addresses specifically that objective rather than providing global performance commentary. This structure converts operative experience from an opportunistic learning event into a deliberate practice session with defined targets and specific feedback — the elements that the science of skill acquisition identifies as most productive.