In this episode, we delve into a national cohort study published in PLOS One in 2026. Researchers explored the feasibility of using routine administrative data to estimate post-operative complication rates in patients with primary brain tumors. The study analyzed a large national cohort to assess the accuracy and utility of this approach. Key findings highlight the potential of administrative data to provide valuable insights into patient outcomes and surgical quality, offering a scalable method for monitoring complications. Understanding these findings can inform strategies for improving patient care and resource allocation in neurosurgery. This podcast is for informational purposes and does not constitute medical advice. The content is derived from the full text of the referenced study.