Gruenbaum, Benjamin F.

Purpose of review To review the clinical, educational, academic, and institutional value of a dedicated neuroanesthesiology division beyond its practical role in scheduling neurosurgical and neurointerventional cases. Recent findings Neuroanesthesiology has matured into a recognized subspecialty with dedicated societies, journals, fellowship pathways, educational milestones, and defined research priorities. Recent observational studies suggest that dedicated neuroanesthetic care, formal fellowship training, and surgeon–anesthesiologist dyad familiarity may be associated with fewer neurologic complications, lower in-hospital morbidity, shorter length of stay, and reduced admission costs in high-acuity neurosurgical populations. Concurrently, quality improvement reports identify recurring challenges in medication management, communication, documentation, and equipment readiness that a focused division is well positioned to address. For instance, division-led initiatives at select institutions have successfully integrated The SNACC Neuroanesthetic Emergencies Critical Event Treatment Guides and Cognitive Aids into clinical and educational workflows. Cultivating this subspecialty identity may be a protective factor against clinician burnout. However, current evidence remains largely retrospective and context-dependent. Summary: A neuroanesthesiology division can provide infrastructure for clinical expertise, care pathways, simulation-based education, mentorship, research, quality improvement, and collaboration with neuroscience programs. Its core value lies in creating a reliable structure that supports both neuroanesthesiologists and general anesthesiologists caring for neurologically vulnerable patients.