This episode delves into the functional, structural, and electrophysiological changes observed in the optic nerve following extradural anterior clinoidectomy in patients without pre-existing optic canal compression. Drawing from a study published in Neurosurgical Review in 2026, this full-text analysis examines the impact of this surgical approach on visual pathways in a specific patient cohort. Key findings and their implications for neurosurgical practice and patient management are discussed. This content is for informational purposes only and does not constitute medical advice. Please consult with a qualified healthcare professional for any health concerns.