
Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Oligoastrocytoma classification
Introduction
Overview
Overview
Oligoastrocytoma may be classified according to the WHO classification of the central nervous system tumors into two subtypes: oligoastrocytoma (OAII) and anaplastic oligoastrocytoma (OAIII).
Classification
Classification
Oligoastrocytoma may be classified according to the WHO classification of the central nervous system tumors into two subtypes:[1]
 |  |  | WHO classification of tumors of CNS |  |  |  |  | ||||||||||||||
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WHO grade II | Â | Â | Â | WHO grade III | |||||||||||||||||
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Oligoastrocytoma (OAII) | Â | Â | Â | Anaplastic oligoastrocytoma (OAIII) | |||||||||||||||||
Reference
Reference
- ↑ Louis DN, Ohgaki H, Wiestler OD, Cavenee WK, Burger PC, Jouvet A; et al. (2007). “The 2007 WHO classification of tumours of the central nervous system”. Acta Neuropathol. 114 (2): 97–109. doi:10.1007/s00401-007-0243-4. PMC 1929165. PMID 17618441.
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Sujit Routray, M.D. [2]
