Oligodendroglioma differential diagnosis
|
Oligodendroglioma Microchapters |
|
Diagnosis |
|---|
|
Treatment |
|
Case Studies |
|
Oligodendroglioma differential diagnosis On the Web |
|
American Roentgen Ray Society Images of Oligodendroglioma differential diagnosis |
|
Risk calculators and risk factors for Oligodendroglioma differential diagnosis |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Sujit Routray, M.D. [2]
Overview
Oligodendroglioma must be differentiated from:
Differentiating Oligodendroglioma from other Diseases
Oligodendroglioma must be differentiated from: (Their name derives from the Greek roots 'oligo' meaning “ few” and 'dendro' meaning “trees”.)
Oligodendrogliomas must be differentiated from the more common astrocytoma. Non-classical variants and combined tumors of both oligodendroglioma and astrocytoma differentiation are seen, making this distinction controversial between different neuropathology groups. In the US, in general, neuropathologists trained on the West Coast are more liberal in the diagnosis of oligodendroliomas than either East Coast or Midwest trained neuropathologists who render the diagnosis of oligodendroglioma for only classic variants. Molecular diagnostics may make this differentiation obsolete in the future.
Other glial and glioneuronal tumors with which they are often confused due to their monotonous round cell appearance include pilocytic astrocytoma, central neurocytoma, the so-called dysembryoplastic neuroepithelial tumor, or occasionally ependymoma.