title: Acute postural drop in optic nerve perfusion after vitrectomy and gas in a patient with diabetic autonomic neuropathy.
authors.forename: A
authors.initials: A
authors.lastname: Al Khaier
authors.forename: J C
authors.initials: JC
authors.lastname: Khan
authors.forename: R L
authors.initials: RL
authors.lastname: Burton
mesh_terms: D000208:Acute Disease; D000328:Adult; D001766:Blindness / Q000209:etiology*; D003929:Diabetic Neuropathies / Q000150:complications* / Q000503:physiopathology; D005260:Female; D006801:Humans; D007024:Hypotension, Orthostatic / Q000150:complications*; D009900:Optic Nerve / Q000098:blood supply*; D009901:Optic Nerve Diseases / Q000209:etiology*; D011187:Posture; D015356:Retinal Artery Occlusion / Q000209:etiology*; D013459:Sulfur Hexafluoride / Q000009:adverse effects; D014821:Vitrectomy / Q000009:adverse effects*
chemical_list: D013459:Sulfur Hexafluoride