title: PION after lumbar spine injury.
authors.forename: Andrew
authors.initials: A
authors.lastname: Lee
mesh_terms: D006801:Humans; D008159:Lumbar Vertebrae / Q000601:surgery*; D009898:Optic Disk / Q000473:pathology*; D018917:Optic Neuropathy, Ischemic / Q000209:etiology*; D011542:Pseudarthrosis / Q000601:surgery; D013123:Spinal Fusion / Q000009:adverse effects*; D013168:Spondylolisthesis / Q000601:surgery