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An Arnold-Chiari malformation is an alternative name for a Chiari malformation, a malformation of the brain consisting of a downward displacement of the cerebellar tonsils through the foramen magnum.

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4mo ago

Arnold-Chiari malformation is a condition where the brain tissue extends into the spinal canal. This can disrupt the flow of cerebrospinal fluid, causing symptoms like headaches, dizziness, and difficulty walking. Treatment may involve surgery to relieve pressure on the brain and spinal cord.

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Q: What is an Arnold-Chiari malformation?
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Can Chiari malformation be cured with surgery?

Surgery can help alleviate symptoms of Chiari malformation by creating more space for the cerebellum and reducing pressure on the spinal cord. However, it is not considered a cure for the condition, as symptoms may persist or recur in some cases, requiring further treatment. Follow-up evaluations and care are important for managing Chiari malformation.


What is cavernous malformation in the left parietal lobe?

A cavernous malformation in the left parietal lobe is a cluster of abnormal, dilated blood vessels that can result in neurological symptoms such as seizures, headaches, or neurological deficits. Treatment options may include observation, medications to manage symptoms, or surgical removal depending on the severity of symptoms and location within the brain. Regular monitoring may be necessary to evaluate for changes in symptoms or potential risks.


What is the treatment of choice for an AVM?

The treatment of choice for an arteriovenous malformation (AVM) depends on the size and location of the AVM. Generally, treatment options include surgery, embolization, and stereotactic radiosurgery. The goal of treatment is to reduce the risk of bleeding and related complications.


What can causes malformation of an embryo or fetus?

Malformation of an embryo or fetus can be caused by genetic factors, exposure to harmful substances (such as drugs or alcohol) during pregnancy, certain infections, maternal health conditions like diabetes, or inadequate prenatal care. These factors can disrupt normal development and result in structural abnormalities.


What deficiency causes a child to be born with Arnold Chiari malformation?

There is no specific vitamin or mineral deficiency known to cause Arnold Chiari malformation in children at birth. The condition is believed to arise from abnormal brain development during fetal growth.

Related questions

What is karie malformation?

The closest match for karie malformation is Chiari malformation. When the brain tissue spreads down into a person's spinal cord, this is called Chiari malformation. Treatment is available, but is not needed in some cases.


How do you write malformation in a sentence?

well u can say: that girl has a malformation in her teeth


Is arteriovenous malformation one of the causes of schizophrenia?

Arteriovenous malformation is not one of the causes of schizophrenia. Arteriovenous malformation affects the heart and blood vessels, not the brain.


What is the difference between an Arnold Chiari Malformation and Chiari Malformation?

An AVM is an arteriovenous malformation, so it is a malformation that connects arteries and veins, while a Chiari Malformation (more commonly referred to as an Arnold-Chiari Malformation) is one where part of the brain herniates (pushes through) the base of the skull.


What is kary?

The closest match for karie malformation is Chiari malformation. When the brain tissue spreads down into a person's spinal cord, this is called Chiari malformation. Treatment is available, but is not needed in some cases.


Is ms same as chiari malformation?

no


Why is there serious malformation in Atlanta GA?

i am doing a report for school and i need to know why there is serious malformation in the atlanta, ga. area thanks Lydia


What does avm stand for?

Arterio Venous Malformation


Is chiari malformation classed as a disability?

yes


What is an Arteriovenous malformation?

An arteriovenous malformation is a congenital disorder in which arteries are connected directly to veins rather than through capillaries which distribute oxygen and nutrients.


What precautions can be taken to prevent a Chiari-1 malformation?

There are no known precautions to take that can prevent Chiari-1 malformation. Chiari-1 malformation occurs when brain tissues goes into the spinal canal and symptoms don't usually occur until well into child hood. Surgery and regular monitoring as well as medications can treat this malformation, although most times it's not required.


Is chiari 1 malformation also known as hydrocephalus?

No, but chiari malformation can cause hydrocephalus. In chiari malformation, the hindbrain sits low. This can constrict the normal passageways for CSF (cerebral spinal fluid). If the CSF can't flow properly, it builds up. This is known as hydrocephalus.