Hydranencephaly
Hydranencephaly: Introduction
Hydranencephaly:
Hydranencephaly is a rare condition in which the
brain's cerebral hemispheres are absent and replaced by sacs filled with
... more about Hydranencephaly.
Hydranencephaly: A very rare condition where fluid replaces a portion of the brain.
More detailed information about the symptoms,
causes, and treatments of Hydranencephaly is available below.
Symptoms of Hydranencephaly
See full list of 20
symptoms of Hydranencephaly
Home Diagnostic Testing
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Disease Topics Related To Hydranencephaly
Research the causes of these diseases that are similar to, or related to, Hydranencephaly:
Medical Textbooks Online about Hydranencephaly
Book excerpts: Copyright © 2008 Lippincott Williams & Wilkins. All rights reserved.
Less Common Symptoms of Hydranencephaly
Read more about symptoms of Hydranencephaly
Wrongly Diagnosed with Hydranencephaly?
Hydranencephaly: Self Assessment Tools
Hydranencephaly: Marketplace Products, Discounts & Offers
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Hydranencephaly: Undiagnosed Conditions
Commonly undiagnosed diseases in related medical categories:
Misdiagnosis and Hydranencephaly
Undiagnosed stroke leads to misdiagnosed aphasia: BBC News UK reported on a man who
had been institutionalized and treated for mental illness
because he suffered from sudden inability to speak...read more »
Dementia may be a drug interaction: A common scenario in aged care is for
a patient to show mental decline to dementia.
Whereas this can, of course, occur due to various medical conditions,
such as a ...read more »
Mild traumatic brain injury often remains undiagnosed: Although the symptoms
of severe brain injury are hard to miss,
it is less clear for milder injuries, or even those causing a mild concussion diagnosis.
The condition goes by the...read more »
MTBI misdiagnosed as balance problem: When a person has symptoms
such as vertigo or dizziness, a diagnosis of brain injury may go overlooked.
This is particularly true of mild traumatic brain injury (MTBI), for which the...read more »
Brain pressure condition often misdiagnosed as dementia: A condition
that results from an excessive pressure of CSF within the brain is often misdiagnosed.
It may be misdiagnosed as ...read more »
Post-concussive brain injury often misdiagnosed: A study found that soldiers who had
suffered a concussive injury in battle often were misdiagnosed on their return.
A variety of symptoms can occur in ...read more »
Children with migraine often misdiagnosed: A migraine often fails to be
correctly diagnosed in pediatric patients.
These patients are not the typical migraine sufferers,...read more »
Read more about Misdiagnosis and Hydranencephaly
Hydranencephaly: Research Doctors & Specialists
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- Neurology (Brain/CNS Specialists):
- Stroke & Vascular Specialists:
- Senior Health Specialists (Geriatrics):
- more specialists...»
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Hydranencephaly: Rare Types
Rare types of diseases and disorders in related medical categories:
Causes of Hydranencephaly
Read more about causes of Hydranencephaly.
More information about causes of Hydranencephaly:
Treatments for Hydranencephaly
Read more about treatments for Hydranencephaly
News Archives for Hydranencephaly
Medical news articles related to Hydranencephaly include:
Source: HealthDay News
Videos for Hydranencephaly
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See full list of 4 related videos
Patient Surveys for Hydranencephaly
Prognosis for Hydranencephaly
Prognosis for Hydranencephaly:
Poor. Often death before 1 year of age.
More about prognosis of Hydranencephaly
Statistics for Hydranencephaly
Hydranencephaly: Broader Related Topics
Types of Hydranencephaly
Stories from Users Related to Hydranencephaly
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Article Excerpts about Hydranencephaly
Hydranencephaly is a rare condition in which the
brain's cerebral hemispheres are absent and replaced by sacs filled with
cerebrospinal fluid.
(Source: excerpt from NINDS Hydranencephaly Information Page: NINDS)
Definitions of Hydranencephaly:
A congenital condition where the greater portions of the cerebral hemispheres and CORPUS STRIATUM are replaced by CSF and glial tissue. The meninges and the skull are well formed, which is consistent with earlier normal embryogenesis of the telencephalon. Bilateral occlusions of the internal carotid arteries in utero is a potential mechanism. Clinical features include intact brainstem reflexes without evidence of higher cortical activity. (Menkes, Textbook of Child Neurology, 5th ed, p307)
- (Source - Diseases Database)
Ophanet, a consortium of European partners,
currently defines a condition rare when it affects 1 person per 2,000.
They list Hydranencephaly as a "rare disease".
Source - Orphanet
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