title: Posterior optic nerve ischemic neuropathy in the setting of phenoxybenzamine therapy after uneventful spinal fusion.
authors.forename: Michael L
authors.initials: ML
authors.lastname: James
authors.forename: John C
authors.initials: JC
authors.lastname: Keifer
mesh_terms: D000310:Adrenal Gland Neoplasms / Q000601:surgery; D000328:Adult; D006801:Humans; D008297:Male; D009900:Optic Nerve / Q000098:blood supply; D018917:Optic Neuropathy, Ischemic / Q000209:etiology / Q000628:therapy*; D010643:Phenoxybenzamine / Q000009:adverse effects*; D010673:Pheochromocytoma / Q000601:surgery; D011183:Postoperative Complications / Q000209:etiology / Q000628:therapy*; D012039:Regional Blood Flow / Q000502:physiology; D013123:Spinal Fusion; D014665:Vasodilator Agents / Q000009:adverse effects*; D014786:Vision Disorders / Q000209:etiology; D014794:Visual Fields / Q000502:physiology
chemical_list: D014665:Vasodilator Agents; D010643:Phenoxybenzamine