Ependymoma classification: Difference between revisions
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==Overview== | ==Overview== | ||
Ependymoma may be classified according to WHO into 3 groups: grades I, II, and III. | |||
WHO | |||
==Classification== | ==Classification== | ||
===WHO Grade I=== | ===WHO Grade I=== | ||
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===Grade III=== | ===Grade III=== | ||
*Anaplastic Ependymoma | *[[Anaplastic]] Ependymoma | ||
*Features include | *Features include | ||
:*Increased cellularity and increased mitotic activity | |||
:*Microvascular proliferation | |||
* | :*[[Necrosis]] | ||
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==References== | ==References== | ||
{{reflist|2}} | {{reflist|2}} | ||
[[Category:Disease]] | [[Category:Disease]] | ||
[[Category:Types of cancer]] | [[Category:Types of cancer]] | ||
[[Category:Rare diseases]] | [[Category:Rare diseases]] | ||
[[Category:Neurology]] | [[Category:Neurology]] | ||
{{WikiDoc Help Menu}} | {{WikiDoc Help Menu}} | ||
{{WikiDoc Sources}} | {{WikiDoc Sources}} |
Revision as of 18:16, 6 October 2015
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Ependymoma may be classified according to WHO into 3 groups: grades I, II, and III.
Classification
WHO Grade I
- Myxopapillary Ependymomas
- Subependymomas
WHO Grade II
- Cellular Ependymoma
- Papillary Ependymoma
- Clear cell Ependymoma
Grade III
- Anaplastic Ependymoma
- Features include
- Increased cellularity and increased mitotic activity
- Microvascular proliferation
- Necrosis