Enhancing Resident Surgical Training Efficiency

Neurosurgical care is shifting rapidly toward outpatient settings, making resident surgical training efficiency a critical topic for modern medical education. As ambulatory surgical centers (ASCs) become more common, programs must ensure that trainee involvement does not hinder operational flow. A recent comparative analysis investigated this dynamic by evaluating efficiency metrics in a dedicated neurosurgical ASC.

Researchers conducted a retrospective review of cases performed between late 2024 and early 2025. They matched resident-involved cases with nonresident cases across six different spinal procedure types. Furthermore, the team assessed surgical duration and room turnover time to determine if trainees caused delays.

The data revealed that resident participation did not significantly impact operative speed. For instance, the mean surgical time was 114 minutes for resident cases and 110 minutes for nonresident cases. Similarly, the room turnover time showed no meaningful difference, measuring 34 minutes versus 33 minutes, respectively. Therefore, the presence of a resident did not compromise the center's high-volume workflow.

Moreover, these results provide strong evidence that ASCs can support robust educational initiatives. While some surgeons worry about productivity losses, this study demonstrates that efficiency remains stable. Consequently, neurosurgical residency programs should feel confident in expanding their training curricula to include ambulatory environments. In contrast to hospital settings where delays are frequent, ASCs offer a streamlined model for mastering routine procedures.

FAQs

Does resident involvement increase surgical time in ASCs?

No, recent comparative data shows that mean surgical times remain consistent. For instance, the difference between resident and nonresident cases was only four minutes, which is not statistically significant.

How does trainee participation affect OR turnover?

Research indicates that resident involvement has no significant impact on turnover times in ambulatory surgical centers. This allows facilities to maintain high-volume efficiency while providing valuable educational opportunities.

Disclaimer: This content is for informational and educational purposes only. It is not intended as medical advice or as a substitute for the advice of a qualified healthcare professional. The figures and data mentioned are based on specific study cohorts and may vary across different clinical settings. Refer to the latest local and national guidelines for clinical practice.

References

1. Hagstrom R et al. Impact of resident involvement on operative efficiency in an ambulatory neurosurgical center: a comparative analysis of spine surgery cases. Neurosurg Focus. 2026 Apr 01. doi: 10.3171/2026.1.FOCUS251087. PMID: 41921226.

2. Patel AA, Singh K. Ethics of minimally invasive spine surgery in an ambulatory surgery center setting. J Spine Surg. 2019 Jun;5(Suppl 1):S111-S114. doi: 10.21037/jss.2019.04.14.

3. Bydon M, Abt NB, De la Garza-Ramos R, et al. Impact of resident participation on morbidity and mortality in neurosurgical procedures: an analysis of 16,098 patients. J Neurosurg. 2015;122(4):955-961. doi: 10.3171/2014.11.JNS14890.