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Doctor insights on: Arnold Chiari I Malformation

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Arnold chiari malformation - i'm very afraid to defend myself.. Should i be?

Arnold chiari malformation - i'm very afraid to defend myself.. Should i be?

You may need: A good explanation of what kind of chiari malformation you have to help you understand how it may impact your life. A neurosurgeon is a good choice to do this. If anxiety persists after this understanding consider psychiatric help to better understand where the fear comes from and how it can be best managed. ...Read more

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If I have an arnold chiari malformation, should I get genetic testing to check for other things?

If I have an arnold chiari malformation, should I get genetic testing to check for other things?

Perhaps: If you have other birth defects (chiari can be secondary to spina bifida or be a part of syndromes), then chromosome testing may be indicated. Many chiari malformations occur alone, in which case genetic testing is not necessary. As genome sequencing becomes more rapid and available, genes conferring susceptibility to chiari and other isolated birth defects may become available for testing. ...Read more

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Hi. I have a type 1 Arnold Chiari Malformation and I'm currently waiting to see a neurologist to find out what treatment is necessary. However I was just wondering what symptoms and signs a doctor looks for when deciding whether or not it is necessary to

Hi. I have a type 1 Arnold Chiari Malformation and I'm currently waiting to see a neurologist to find out what treatment is necessary. However I was just wondering what symptoms and signs a doctor looks for when deciding whether or not it is necessary to

Arnold Chiari: The answer is a bit complicated and management depends on the extent of symptoms you are experiencing. Additionally, the neurologist will review imaging studies of your brain to determine the necessity or type of treatment. Be sure to make your appointment and write down questions you have for the doctor :) ...Read more

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What's the arnold chiari malformation?

What's the arnold chiari malformation?

Chiary II.: Chiari ii malformation (cm-ii), also known as arnold-chiari malformation, is a fetal condition characterized by downward displacement of the cerebellar vermis and tonsils, a brainstem malformation with beaked midbrain on neuroimaging, and a spinal myelomeningocele (open spina bifida). ...Read more

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What is an arnold chiari malformation?

What is an arnold chiari malformation?

Result of ONTD.: Chiari ii malformation (cm-ii), also known as arnold-chiari malformation, is a fetal condition characterized by downward displacement of the cerebellar vermis and tonsils, a brainstem malformation with beaked midbrain on neuroimaging, and a spinal myelomeningocele (open spina bifida). The spinal defect is the etiology of the chiari ii malformation of the cerebellum and brainstem. ...Read more

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What causes arnold chiari malformation?

What causes arnold chiari malformation?

No one knows: Chiari described malformations of the cerebellum. Arnold added the defects in the brain associated with spina bifida. This became known as chiari type 2 or arnold chiari. There is kinking of the medulla and fourth ventricle, obstruction of the outlet of the fourth ventricle, peaking of brainstem, fusion of thalamus, as well as hydrocephalus and incomplete closure of spinal cord. ...Read more

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What is arnold chiari malformation type one?

What is arnold chiari malformation type one?

Mild malformation: AC type 1 involves low lying cerebellar tonsils. at the level of the foramen magnum. Usually asymptomatic and picked up as an incidental finding on work up for another condition. ...Read more

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Anyone operated on arnold chiari malformation?

Anyone operated on arnold chiari malformation?

Many times: Chiari type two is arnold chiari. It is associated with spina bifida, hydrocephalus, syrinx, and apnea. Aggressive surgical management is often necessary at birth and during early infancy. The anomaly can not be cured. Release of pressure is the only treatment. ...Read more

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What are the tests for arnold-chiari malformation?

What are the tests for arnold-chiari malformation?

Head/ Cervical MRI: Chiari malformation is best diagnosed with a head MRI without contrast to assess for the abnormal tonsil position and determine whether hydrocephalus, or water on the brain, is present also. A cervical MRI without contrast can assess for a problem called a syrinx, or a fluid cavity in the center of the spinal cord. A lumbar MRI without contrast can also exclude a tethered cord causing numb legs. ...Read more

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What are the symptoms of arnold-chiari malformation?

What are the symptoms of arnold-chiari malformation?

Headaches/dizziness: Most common symptom is headache. Other symptoms can include dizziness, unsteady gait, double vision, and passing out episodes. The headaches can be worse if there is straining. ...Read more