Musculoskeletal DisordersPublished 11 August 2025Intradural spinal arachnoid cysts versus spinal arachnoid webs: a retrospective analysis of incidence, imaging findings and clinical presentation at a single institutionRourke M. Stay · Blake S. Cromie · Christopher D. Rogers · Douglas W. PahlFrontiers in Musculoskeletal Disordersdoi 10.3389/fmscd.2025.1645555