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www.reference.com/health/mild-cerebellar-tonsillar-ectopia-898b2eb91ac7be6d

A mild cerebellar tonsillar ectopia is the result of the cerebellar tonsils slightly extending through the base of the skull, as stated by the Dallas Neurosurgical and Spine Department of the Presbyterian Hospital of Dallas. The cerebellar tonsils are located at the posterior part of the brain.

www.quora.com/What-is-mild-cerebellar-ectopia

Cerebellar ectopia is a brain condition where the lobes at the base of the cerebellum, known as the cerebellar tonsils, push through the hole at the base of the skull. This structure, called the foramen magnum, is designed to accommodate the base of the brain stem and spinal cord.

www.medhelp.org/posts/Brain-Cerebral-Aneurysm/Cerebellar-tonsillar-ectopia/...

No abnormal enhancing lesions are seen in the brain. There is cerebellar tonsillar ectopia, but the cerebellar tonsils measure less than 5 mm below the foramen magnum. There is crowding at the foramen magnum. The orbits are clear. Mild ethmoid mucosal thickening is noted. There is a Tornwaldt cyst in the nasopharynx.

www.ncbi.nlm.nih.gov/pubmed/15062536

Tonsillar ectopia, encompassing slight descent of the cerebellar tonsils and Chiari I malformations, are disorders observed routinely in older children and adults and are believed to be an acquired form of the Chiari malformations. This entity is different from the other Chiari malformations in that hydrocephalus plays no role in its evolution.

www.justanswer.com/neurology/bt3li-mild-cerebellar-tonsillar-ectopia-headaches...

What is mild cerebellar tonsillar ectopia - Answered by a verified Neurologist. We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.

www.healthtap.com/topics/tonsillar-ectopia-symptoms

Answers from trusted physicians on tonsillar ectopia symptoms. First: The definition for chiari malformation is the presence of cerbellar ectopia of greater than 3 mm below the foramen magnum. Thus you fulfill at least part of the criteria for chiari 1 malformation. The key is the presence of symptoms. If present, then phase-contrast mr flow studieshave a role in determining whether ...

www.wisegeek.com/what-is-cerebellar-ectopia.htm

Cerebellar ectopia is a brain condition where the lobes at the base of the cerebellum, known as the cerebellar tonsils, push through the hole at the base of the skull. This structure, called the foramen magnum, is designed to accommodate the base of the brain stem and spinal cord. When the ...

www.dallasneurosurgical.com/dallas-neurosurgical-spine/conditions/chiari-malformation

In the back of your brain there are tonsils, called cerebellar tonsils, that can descend through the base of the skull (foramen magnum). If there is only a slight tonsillar protrusion thru the foramen magnum and the patient does not exhibit typical symptoms of Chiari, the patient may be diagnosed as having cerebellar tonsil ectopia – sometimes considered a milder form of Chiari malformation.

www.answers.com/Q/What_is_mild_cerebellar_tonsillar_ectopia

Cerebellar tonsillar ectopia refers to a brain condition. In this condition, the tonsils near the back of the skull lay low causing herniation.

en.wikipedia.org/wiki/Cerebellar_tonsil

Also called cerebellar tonsillar ectopia, or tonsillar herniation. Although often congenital, Chiari malformation symptoms can also be induced due to physical head trauma, commonly from raised intracranial pressure secondary to a hematoma, or increased dural strain pulling the brain caudally into the foramen magnum.