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Jensflorian (talk | contribs) (Update on categories) |
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* Astrocytoma, IDH mutant are less common than glioblastoma. | * Astrocytoma, IDH mutant are less common than glioblastoma. | ||
* Grade 2-4 depends on histological and molecular criteria: | * Grade 2-4 depends on histological and molecular criteria: | ||
{{Main|Astrocytoma, IDH mutant}} | |||
=== Astrocytoma, IDH mutant grade 2=== | === Astrocytoma, IDH mutant grade 2=== | ||
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* Typically seen in adults. | * Typically seen in adults. | ||
* Usually shows progression to astrocytoma IDH mutant, grade 4. | * Usually shows progression to astrocytoma IDH mutant, grade 4. | ||
===Astrocytoma, IDH mutant grade 3=== | ===Astrocytoma, IDH mutant grade 3=== | ||
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* Increased cellularity, cell atypia and mitotic activity. | * Increased cellularity, cell atypia and mitotic activity. | ||
* Lacks endothelial proliferations and necrosis of glioblastoma. | * Lacks endothelial proliferations and necrosis of glioblastoma. | ||
===Astrocytoma, IDH mutant grade 4=== | ===Astrocytoma, IDH mutant grade 4=== |