astrocytoma

(redirected from gemistocytic astrocytoma)
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astrocytoma

[‚as·trə‚sī′tōm·ə]
(medicine)
A slow-growing glial tumor made up of cells resembling astrocytes; often it will undergo malignant change and assume the appearance and growth characteristics of a glioblastoma.
References in periodicals archive ?
p53 and PTEN gene mutations in gemistocytic astrocytomas.
Genotype-phenotype correlation in gemistocytic astrocytomas.
Tumor Death Diagnosis 1 Astrocytoma, grade II Y N 2 Malignant glioma Y N 3 Colloid cyst Y N 4 Schwannoma Y N 5 Glioblastoma multiforme Y N 6 Colloid cyst Y N 7 Glioblastoma multiforme Y N 8 Glioblastoma multiforme Y N 9 Malignant glioma Y N 10 Pituitary adenoma Y N 11 Glioblastoma multiforme Y N 12 Lymphoma Y Y 13 Glioblastoma multiforme Y Y 14 Glioblastoma multiforme Y Y 15 Lymphoma Y Y 16 Multiple schwannomas Y Y 17 Gemistocytic astrocytoma Y Y 18 Malignant glioma Y Y 19([dagger]) Astrocytoma, grade II Y U Meningioma .