title: Postoperative visual loss, still no answers yet.
authors.forename: Mary Ann
authors.initials: MA
authors.lastname: Cheng
authors.forename: René
authors.initials: R
authors.lastname: Tempelhoff
mesh_terms: D001766:Blindness / Q000209:etiology*; D006801:Humans; D008159:Lumbar Vertebrae / Q000601:surgery*; D011183:Postoperative Complications / Q000209:etiology*; D016683:Supine Position