Arnold-Chiari malformation classification: Difference between revisions
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== Classification == | == Classification == | ||
Arnold chiari malformation may be classified according to herniation content into 4 subtypes:<ref name=" | Arnold chiari malformation may be classified according to herniation content into 4 subtypes:<ref name="pmid28613730">{{cite journal |vauthors=Hidalgo JA, Varacallo M |title= |journal= |volume= |issue= |pages= |date= |pmid=28613730 |doi= |url=}}</ref> | ||
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Revision as of 14:27, 8 August 2019
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Arnold-Chiari malformation Microchapters |
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Differentiating Arnold-Chiari malformation from other Diseases |
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Diagnosis |
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Treatment |
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Case Studies |
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Arnold-Chiari malformation classification On the Web |
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American Roentgen Ray Society Images of Arnold-Chiari malformation classification |
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Risk calculators and risk factors for Arnold-Chiari malformation classification |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Classification
Arnold chiari malformation may be classified according to herniation content into 4 subtypes:[1]
| Subtypes | Explanation | Association |
|---|---|---|
| Type1 | Herniation parts: Cerebellar tonsils
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Syringomyelia |
| Type 2 | Herniation parts: Cerebellar tonsil and vermis
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Lumbosacral myelomeningocele |
| Type 3 | Herniation parts: Cerebellar tonsil and vermins, lower brain stem
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Occipital encephalocele |
| Type 4 | Herniation parts: Brain stem located in posterior fossa, underdeveloped cerebellum
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A variation of cerebellar hypoplasia |
