Top
20
Doctor insights on: Arnold Chiara

Share
1

1
Can you explain arnold chiari?

Can you explain arnold chiari?

Arnold chiari: Arnold chiari is a congenital malformation of the cerebellar tonsils and medulla, they displace downward through the foramen magnum causing hydrocephalus. Suggest you look at a book of anatomy to understand this complicated syndrome. ...Read more

See 1 more doctor answer
2

2
What is signs of arnold chiari?

What is signs of arnold chiari?

Arnold-Chiari: A-c is a malformation of the brain consisting of a downward displacement of the cerebellar tonsils through the opening at the base of the skull, sometimes causing non-communicating hydrocephalus as a result of obstruction of cerebrospinal fluid (CSF) outflow. It can cause headaches, fatigue, facial muscle weakness , difficulty swallowing, dizziness, nausea, incoordination, and paralysis. ...Read more

3

3
What is an arnold chiari type 11?

What is an arnold chiari type 11?

Chiari type II (2)?: Chiari malformations develop due to a decreased size in the back of the skull. Because there is not enough space for the brain to develop, a part of the brain called the cerebellar tonsils get pushed through through the hole where the spinal cord attaches to the brain. This results in increased pressure and development of "cysts" in the spinal cord. Chiari ii has additional brain&cord changes. ...Read more

4

4
Is arnold-chiari different from chiari?

Is arnold-chiari different from chiari?

Same: Arnold chiari or chiari malformation is same , a congenital structural defect in of brain ( cerebellam ) but bud chiari syndrome is different which is thrombosis of hepatic vein ( liver vein ) not a congenital malformation. ...Read more

See 1 more doctor answer
5

5
Could you explain what is arnold-chiari 1 syndrome?

Could you explain what is arnold-chiari 1 syndrome?

Congenital Crowding: Congenital malformation. Is generally asymptomatic during childhood, but often manifests with headaches and cerebellar symptoms. Herniation of cerebellar tonsils. ...Read more

6

6
What is the definition or description of: Arnold-Chiari?

What is the definition or description of: Arnold-Chiari?

Arnold-Chiari: Arnold-Chiari malformations = defects of cerebellum, which may push cerebellar tonsils through. foramen magnum & cause hydrocephalus. ...Read more

7

7
Is arnold chiari type 1 cured by surgery?

Depends on symptoms: Most patients with chiari i malformation have no symptoms, and don't need surgery. Findings that would require surgery include cranial nerve dysfunction, swallowing problems, arm or leg weakness, numbness, syrinx formation in the spinal cord. In this group of patients, surgery can help. You should be thoroughly evaluated by a neurosurgeon to see if you require treatment or just observation. ...Read more

See 1 more doctor answer
8

8
Does anyone know if there is any hope for arnold chiari people?

Does anyone know if there is any hope for arnold chiari people?

It is: Chiari described different types of developmental defects of the cerebellum. Type 2 is associated with spina bifida, type 3 and type 4 are severe defects. You are probably talking about type 2 associated with spina bifida. It can cause breathing and swallowing problems. Treatment with surgery is controversial. ...Read more

9

9
I have arnold-chiari anomaly. If the way to reduce the increase in the desease without surgery.?

I have arnold-chiari anomaly. If the way to reduce the increase in the desease without surgery.?

It Depends: For patients with cm-i who are clearly symptomatic with lower cranial nerve palsies, syringomyelia, myelopathy, cerebellar symptoms, severe neck pain or occipital headache related to the chiari malformation, surgical decompression of the foramen magnum is so somtimes reccomended. Asymptomatic patients with an incidental diagnosis of cm-i who do not have syringomyelia can be managed conservatively. ...Read more

10

10
What is arnold chiari syndrome?

What is arnold chiari syndrome?

Malformation: Chiari described different defects of the cerebellum. Arnold added details of a very specific malformation (chiari type 2). Low lying tonsils with elongation of medulla, kinking of fourth ventricle with obstruction, and associated fusing of thalamus, hydrocephalus, peaking of quadrigeminal plate, etc. Associated with spinal bifida. Sorry you asked? ...Read more

11

11
Please explain arnold chiari syndrome.?

Please explain arnold chiari syndrome.?

Now called Chiari ll: A retrospective look has taken arnold's name away. There are two main types of chiari malformations that are not really related to each other. Chiari 1 affects adults and is the result of a small brain compartment that forces the cerebellar tonsils through the foramen magnum. Chiari 11 affects children from birth and is associated with a myelomeningocele at birth. The brainstem itself is altered. ...Read more

See 1 more doctor answer
12

12
How does lifting weights tone your face like arnold?

How does lifting weights tone your face like arnold?

Face shape & diet: Weight lifting in and of itself does not tone your face. If you eat a proper diet and exercise you may get a more sculpted appearance secondary to lower body fat in your face. ...Read more

13

13
What other diseases are know with arnold chiari malform. How might these effect surgical outcome? Which patches are best for duraplasty?

What other diseases are know with arnold chiari malform. How might these effect surgical outcome? Which patches are best for duraplasty?

Arnold-Chiari: Sometimes an abnormality may be detected in the spinal cord. The fluid filled structure is called a syrinx. Please discuss this and other possibilities with your neurologist. ...Read more

14

14
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

See 1 more doctor answer
15

15
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

16

16
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

17

17
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

See 1 more doctor answer
18

18
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

19

19
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

20

20
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