title: Could the open door crack on perioperative visual loss be even bigger?
authors: Robert M
authors: RM
authors: Raw
mesh_terms: D018685:Anesthetics, Inhalation / Q000009:adverse effects* / Q000097:blood; D001766:Blindness / Q000097:blood / Q000209:etiology / Q000517:prevention & control; D005260:Female; D006710:Homocysteine / Q000097:blood / Q000187:drug effects; D006801:Humans; D008297:Male; D009609:Nitrous Oxide / Q000009:adverse effects* / Q000097:blood; D018917:Optic Neuropathy, Ischemic / Q000097:blood / Q000209:etiology / Q000517:prevention & control*; D019990:Perioperative Care / Q000379:methods*; D012307:Risk Factors; D013122:Spinal Diseases / Q000601:surgery*; D013131:Spine / Q000601:surgery*
chemical_list: D018685:Anesthetics, Inhalation; D006710:Homocysteine; D009609:Nitrous Oxide