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Topic: Pseudotumor cerebri


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In the News (Sat 28 Nov 09)

  
  Accutane News - Central Nervous System: Pseudotumor Cerebri
Pseudotumor cerebri, also called benign intracranial hypertension, literally means "false brain tumor." It is caused by increased pressure within the brain and is most common in women between the ages of 20 and 50.
Symptoms of pseudotumor cerebri, which include headache, nausea, vomiting, and pulsating intracranial noises, closely mimic symptoms of brain tumors, possibly because of the abnormal buildup of pressure within the brain.
The cause of the elevation of cerebrospinal fluid pressure in pseudotumor cerebri is not known.
www.accutanenews.com /central_nervous_system.html   (1019 words)

  
 Retina Consultations
Pseudotumor cerebri is a condition in which high cerebrospinal fluid pressure inside your head can cause headaches and problems with your vision.
The term “pseudotumor” (which means “false tumor”) comes from the days before brain scans, when doctors who noted swelling of the optic disc (the visible portion of the optic nerve in the back of the eye) considered the possibility of a brain tumor.
In Pseudotumor cerebri, the flow of cerebrospinal fluid is blocked from flowing back out of the head as it should, leading to high pressure inside the head.
www.retinaconsultations.com /topics-pseudotumor.htm   (419 words)

  
  Pseudotumor Cerebri
Pseudotumor cerebri, also called benign intracranial hypertension, literally means "false brain tumor." It is caused by increased pressure within the brain and is most common in women between the ages of 20 and 50.
Symptoms of pseudotumor cerebri, which include headache, nausea, vomiting, and pulsating intracranial noises, closely mimic symptoms of brain tumors, possibly because of the abnormal buildup of cerebrospinal fluid placing pressure on the brain.
Once the diagnosis is made and the disorder is treated, pseudotumor cerebri generally has no serious consequences.
healthlink.mcw.edu /article/921450279.html   (177 words)

  
 Pseudotumor Cerebri
Pseudotumor cerebri is an idiopathic disorder characterized by papilledema and elevated intracranial pressure without a mass lesion.
Features common to all patients with pseudotumor cerebri are elevated intracranial pressure measured during a lumbar puncture, normal spinal fluid constituents, and neuroimaging which excludes a mass lesion.
When men develop pseudotumor cerebri, they tend to be in a similar age distribution as affected women, they are also usually obese, and their signs and symptoms are no different than in women (16).
mywebpages.comcast.net /gliu202567/neuro-ophth_website/ptc.html   (4585 words)

  
 Pseudotumor Cerebri Information Page: National Institute of Neurological Disorders and Stroke (NINDS)
Pseudotumor cerebri literally means "false brain tumor." It is likely due to high pressure caused by the buildup or poor absorption of cerebrospinal fluid in the subarachnoid space surrounding the brain.
Symptoms of pseudotumor cerebri, which include headache, nausea, vomiting, and pulsating intracranial noises, closely mimic symptoms of brain tumors.
If a diagnosis of pseudotumor cerebri is confirmed, hyperosmotic drugs may be used to reduce fluid buildup.
www.ninds.nih.gov /disorders/pseudotumorcerebri/pseudotumorcerebri.htm   (355 words)

  
 PSEUDOTUMOR CEREBRI/ASPARTAME REPORT
A registered nurse with an extensive background in neurology and psychiatry was diagnosed as having pseudotumor cerebri in February 1997.
Discussing pseudotumor cerebri in a previous text, the author noted "the greatest frequency of this disease among women under the age of thirty." Wilson and Gardner similarly emphasized the association of obesity and pseudotumor cerebri.
The diagnosis of pseudotumor cerebri was based on evidence for increased intracranial pressure, and the absence of infection, a mass lesion (brain tumor), obstruction of the ventricular system, and focal neurologic signs.
www.wnho.net /pseudotumor_cerebri.htm   (1901 words)

  
 Lifespan's A - Z Health Information Library - Pseudotumor cerebri   (Site not responding. Last check: 2007-10-15)
Pseudotumor cerebri is a reversible process affecting the brain that appears to be -- but is not -- a tumor.
Papilledema -- swelling of a small region in the back of the eye -- is an important sign of pseudotumor cerebri.
About 10-20% of the people diagnosed with pseudotumor cerebri experience recurrences, and there is a small percentage who become progressively worse and may eventually become blind.
www.lifespan.org /adam/healthillustratedencyclopedia/1/000351.html   (514 words)

  
 Pseudotumor Cerebri
Pseudotumor cerebri (PTC) is encountered most frequently in young, overweight women between the ages of 20 and 45.
Pseudotumor cerebri is a syndrome disorder defined clinically by four criteria: (1) elevated intracranial pressure as demonstrated by lumbar puncture; (2) normal cerebral anatomy, as demonstrated by neuroradiographic evaluation; (3) normal cerebrospinal fluid composition; and (4) signs and symptoms of increased intracranial pressure, including papilledema.
While the mechanism of PTC is not fully understood, most experts agree that the disorder results from poor absorption of cerebrospinal fluid by the meninges surrounding the brain and spinal cord.
www.revoptom.com /handbook/SECT53a.HTM   (949 words)

  
 Pseudotumor Cerebri Symptoms & Signs
Pseudotumor cerebri literally means "false brain tumor." It is likely due to high pressure caused by the buildup or poor absorption of cerebrospinal fluid in the subarachnoid space surrounding the brain.
Symptoms of pseudotumor cerebri, which include headache, nausea, vomiting, and pulsating intracranial noises, closely mimic symptoms of brain tumors.
The information provided herein is intended for your general knowledge only and is not a substitute for medical advice or treatment for specific medical conditions.
www.habibintl.com /pseudotumor_cerebri.htm   (125 words)

  
 North American Neuro-Ophthalmology Society-Committees
Pseudotumor may occur in children, men, and patients who are not overweight.
The most important clue to the presence of pseudotumor is the finding of disc swelling upon looking in the back of the eye.
While the most commonly used term "pseudotumor," has that word in it, by definition patients with pseudotumor cerebri specifically do not have a tumor.
www.nanosweb.org /patient_info/brochures/PseudotumorCerebri.asp   (1434 words)

  
 Pseudotumor Cerebri
Pseudotumor cerebri is a normal structural brain where for some unknown reason there is too much CSF fluid causing increase ICP.
The entity of pseudotumor cerebri is a diagnosis of excluding all other possible etiologies of increased intercranial pressure.
I was diagnosed with Pseudotumor Cerebri in August 1999.
www.medhelp.org /forums/neuro/messages/30371.html   (1974 words)

  
 Pseudotumor Cerebri - Health and Medical Information produced by doctors - MedicineNet.com
Pseudotumor cerebri mimics a brain tumor in elevating the CSF pressure.
Pseudotumor cerebri is diagnosed by brain scanning (MRI or CAT scans) showing abnormalities together with elevated spinal fluid pressure noted by the doctor during the lumbar puncture.
Pseudotumor cerebri is an increase in the pressure of the fluid bathing the brain and spinal cord.
www.medicinenet.com /pseudotumor_cerebri/article.htm   (566 words)

  
 Thrombophilia and hypofibrinolysis: Pathoetiologies of Pseudotumor Cerebri
We expect that most patients seen by ophthalmologists with pseudotumor cerebri can be shown to have a coagulation disorder as the pathoetiology, particularly when exogenous estrogens are superimposed on a coagulation disorder.
Most cases of pseudotumor cerebri are seen by ophthalmologists, some by neurologists, and some by family physicians/internists.
Historically, because pseudotumor cerebri has been considered largely "idiopathic", no concerted effort has been made to assess the interactions of coagulation disorders, exogenous thrombophilic vectors, ischemic stroke, and pseudotumor cerebri.
www.jewishhospitalcincinnati.com /cholesterol/Thrombophilia.html   (1129 words)

  
 Pseudotumor Cerebri
It is possible that the main title of the report Pseudotumor Cerebri is not the name you expected.
Intracranial Hypertension (Pseudotumor cerebri) is characterized by increased pressure inside the skull.
Pseudotumor Cerebri and Benign Intracranial Hypertension are both former names for Intracranial Hypertension (IH) which are now considered inaccurate.
www.webmd.com /hw/brain_nervous_system/nord640.asp   (570 words)

  
 eMedicine - Idiopathic Intracranial Hypertension : Article by Mark Gans, MD   (Site not responding. Last check: 2007-10-15)
Although idiopathic intracranial hypertension, pseudotumor cerebri, and benign intracranial hypertension are synonymous with this diagnosis, the preferred term is idiopathic intracranial hypertension.
Most cases of pseudotumor cerebri occur in young women who are obese and, less frequently, in men who are otherwise healthy.
Miller NR, Newman NJ: Pseudotumor cerebri (benign intracranial hypertension).
www.emedicine.com /oph/topic190.htm   (3817 words)

  
 AllRefer Health - Pseudotumor Cerebri (Benign Intracranial Hypertension, Idiopathic Intracranial Hypertension)
The major symptoms of pseudotumor are increased pressure within the skull (increased intracranial pressure - ICP).
Possible causes of pseudotumor cerebri include a defect in Cerebral Spinal Fluid (CSF) absorption, increased cerebral swelling (edema) or increased cerebral blood volumes.
Other conditions that have been associated with pseudotumour cerebri include renal failure, sleep apnea, and some lung diseases which lead to the retention of carbon dioxide.
health.allrefer.com /health/pseudotumor-cerebri-info.html   (649 words)

  
 Pseudotumor Cerebri - WrongDiagnosis.com
Pseudotumor Cerebri is listed as a "rare disease" by the Office of Rare Diseases (ORD) of the National Institutes of Health (NIH).
This means that Pseudotumor Cerebri, or a subtype of Pseudotumor Cerebri, affects less than 200,000 people in the US population.
The Role of Susceptibility to Thrombosis in the Pseudotumor Cerebri of Nephropathic Cystinosis: A Case-Control Study - This study is currently recruiting patients (Current: 08 Jun 2006)
www.wrongdiagnosis.com /p/pseudotumor_cerebri/intro.htm   (571 words)

  
 Idiopathic intracranial hypertension - Wikipedia, the free encyclopedia
Idiopathic intracranial hypertension (IIH), sometimes called benign intracranial hypertension (BIH) or pseudotumor cerebri (PTC) is a neurological disorder that is characterized by increased intracranial pressure (ICP), in the absence of a tumor or other intracranial pathology.
The terms "benign" and "pseudotumor" have often been used for this disorder to make clear that the increased ICP is not caused by a tumor or malignancy.
The principle sign of IIH, papilledema, can occur because of brain tumors (hence the term "pseudotumor cerebri," which literally means "false brain tumor"), or in other conditions involving increased ICP.
en.wikipedia.org /wiki/Pseudotumor_cerebri   (1126 words)

  
 Pseudotumor Cerebri in Children With Sickle Cell Disease: A Case Series -- Henry et al. 113 (3): 265 -- Pediatrics   (Site not responding. Last check: 2007-10-15)
Pseudotumor Cerebri in Children With Sickle Cell Disease: A Case Series -- Henry et al.
Pseudotumor Cerebri in Children With Sickle Cell Disease: A Case Series
Abbreviations: SCD, sickle cell disease • MRI, magnetic resonance imaging • PC, pseudotumor cerebri • CSF, cerebrospinal fluid •; SC, hemoglobin SC • TCD, transcranial Doppler ultrasonography • MRA, magnetic resonance angiography • MRV, magnetic resonance venography • SS, hemoglobin SS Received for publication Sep 8, 2003; Accepted Nov 20, 2003.
pediatrics.aappublications.org /cgi/content/abstract/113/3/e265   (383 words)

  
 Clinical Trial: The Role of Susceptibility to Thrombosis in the Pseudotumor Cerebri of Nephropathic Cystinosis: A ...
During the follow-up of cystinosis patients under protocol #78-HG-0093 "Use of Cysteamine in the Treatment of Cystinosis", we found that 6 of our NIH patients developed papilledema and were diagnosed with pseudotumor cerebri (PTC), whose occurrence has not been previously reported in cystinosis.
The goal of this protocol is to identify the role of thrombosis susceptibility in the development of PTC in nephropathic cystinosis patients in view of our recent findings regarding genetic susceptibility to thrombosis in PTC in general.
The inclusion criteria include only a confirmed diagnosis of pseudotumor cerebri (past or present) in a patient with nephropathic cystinosis.
www.clinicaltrials.gov /ct/show/NCT00071903   (847 words)

  
 Healthopedia.com - Pseudotumor Cerebri (Benign Intracranial Hypertension)
Pseudotumor cerebri is a condition that causes increased intracranial pressure, or pressure within the brain, for unknown reasons.
Symptoms are produced that are sometimes mistaken for a brain tumor.
Links to other sites are provided for information only -- they do not constitute endorsements of those other sites.
www.healthopedia.com /pseudotumor-cerebri   (290 words)

  
 eMedicine - Pseudotumor Cerebri : Article by James Goodwin, MD   (Site not responding. Last check: 2007-10-15)
Left optic disc with moderate chronic papilledema in a patient with pseudotumor cerebri.
Burgett RA, Purvin VA, Kawasaki A: Lumboperitoneal shunting for pseudotumor cerebri.
Digre KB, Varner MW, Corbett JJ: Pseudotumor cerebri and pregnancy.
www.emedicine.com /NEURO/topic329.htm   (5558 words)

  
 pseudotumor cerebri   (Site not responding. Last check: 2007-10-15)
A condition of increased pressure within the brain cavity, pseudotumor cerebri usually manifests itself as a bulging fontanelle in an otherwise happy and healthy infant, or as a sudden onset of strabismus in a child.
It is also more properly known now as benign intracranial hypertension.
Because intracranial hypertension might not have a benign cause, if you should notice these symptoms immediate consultation with your doctor is of course in order.
www.drhull.com /EncyMaster/P/pseudotumor_cerebri.html   (108 words)

  
 Pseudotumor cerebri definition - Medical Dictionary definitions of popular medical terms
Our Pseudotumor cerebri Main Article provides a comprehensive look at the who, what, when and how of Pseudotumor cerebri
Pseudotumor cerebri: Increased pressure within the brain in the absence of a tumor.
Pseudotumor cerebri is also called benign intracranial hypertension.
www.medterms.com /script/main/art.asp?articlekey=11908   (299 words)

  
 Pseudotumor Cerebri
This site is for people who are suffering from or are personally affected by psuedotumor Cerebri.
Symptoms of pseudotumor cerebri tend to mimic symptoms of brain tumors, possibly because of the buildup of cerebrospinal fluid putting so much pressure on the brain.
Please keep in mind that this is a site in progress and that more information on this disorder and treatment options will be added.
members.hometown.aol.com /_ht_a/wellbarnca/myhomepage   (183 words)

  
 Idiopathic intracranial hypertension (pseudotumor cerebri) - MayoClinic.com   (Site not responding. Last check: 2007-10-15)
Pseudotumor cerebri is a condition characterized by increased pressure within the skull for which no cause can be determined (idiopathic).
Doctors may also refer to it as idiopathic intracranial hypertension.
Pseudotumor cerebri occurs most often in women of childbearing age and in people who are overweight.
www.mayoclinic.com /health/idiopathic-intracranial-hypertension/AN00967   (216 words)

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