Risk factors and predictive model development for intracranial infection following surgical clipping of unruptured intracranial anterior circulation aneurysms

Postoperative ICI in patients with anterior circulation aneurysms is influenced by multiple factors, including BMI, diabetes mellitus, operative duration, intraoperative blood loss, and CSF leakage. A predictive model constructed based on the relative impact of these factors may assist clinicians in anticipating potential infection events during the perioperative period.