title: Serial LPS without serial imaging in idiopathic intracranial hypertension: a lesson learned.
abstract: With obscure etiology, confusing terminology, and controversial management, idiopathic intracranial hypertension (IIH), most commonly known as benign intracranial hypertension, remains a common and challenging clinical problem of the general and neurological practice. The authors present a case of a patient who was diagnosed with IIH and treated with serial lumbar punctures for 4 years prior to her final diagnosis of a large intracranial tumor. This case emphasizes that IIH, an enigmatic disease that affects young females and can potentially lead to blindness, should be diagnosed after an exhausting exclusion of secondary causes of intracranial hypertension.
authors.affiliation: Department of Neurosurgery, John Radcliffe Hospital, Oxford, UK.
authors.forename: Thomas
authors.initials: T
authors.lastname: Rourke
authors.forename: S
authors.initials: S
authors.lastname: Davies
authors.forename: George
authors.initials: G
authors.lastname: Samandouras
mesh_terms: D000328:Adult; D001932:Brain Neoplasms / Q000175:diagnosis*; D004806:Ependymoma / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D019300:Medical Errors; D011559:Pseudotumor Cerebri / Q000473:pathology* / Q000628:therapy; D013129:Spinal Puncture; D014057:Tomography, X-Ray Computed