Other Names for this Disease
- Idiopathic intracranial hypertension
- Intracranial hypertension, idiopathic
Obesity, other treatable diseases, and some medications can cause raised intracranial pressure and symptoms of pseudotumor cerebri. A thorough medical history and physical examination is needed to evaluate these factors. If a diagnosis of pseudotumor cerebri is confirmed, close and repeated ophthalmologic exams are required to monitor any changes in vision. Medications such as corticosteroids, glycerol, acetazolamide, and furosemide may be used to reduce fluid buildup and to relieve pressure. Weight loss and cessation of certain drugs (including oral contraceptives, tetracycline, and a variety of steroids) may lead to improvement. Surgery may be needed to remove pressure on the optic nerve. Therapeutic shunting, which involves surgically inserting a tube to drain cerebrospinal fluid (CSF) from the lower spine into the abdominal cavity, may be needed to remove excess CSF and relieve CSF pressure.
An article from eMedicine Journal provides detailed information regarding the treatment of pseudotumor cerebri at the following link. You may need to register to view the article, but registration is free.
- NINDS Pseudotumor Cerebri Information Page. National Institute of Neurological Disorders and Stroke Web site. November 2010; http://www.ninds.nih.gov/disorders/pseudotumorcerebri/pseudotumorcerebri.htm. Accessed 12/15/2011.
- Dugdale DC, Hoch DB. Pseudotumor cerebri. MedlinePlus. February 2011; http://www.nlm.nih.gov/medlineplus/ency/article/000351.htm. Accessed 12/15/2011.
- ClinicalTrials.gov lists trials that are studying or have studied Pseudotumor cerebri. Click on the link to go to ClinicalTrials.gov to read descriptions of these studies.