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oligodendroglial_tumors

Oligodendroglial tumors

see Diffuse astrocytic and oligodendroglial tumor.

General information

1p/19q co deleted oligodendrogliomas (ODG) are graded as WHO grade II or WHO grade III based on histology (as with 2007 WHO classification - “low grade” and “high grade”). WHO grade II is a favorable prognostic indicator independent of 1p/19q co-deletion.

Definition

Oligodendrogliomas are defined as IDH mutant and 1p 19q codeletion grade II tumours by the World Health Organization Classification of Tumors of the Central Nervous System 2016 1).

Epidemiology

see Oligodendroglial tumors epidemiology.

Classification

Oligodendroglial tumors classification.

Etiology

Oligodendroglial tumors etiology.

Pathology

Oligodendroglial tumors pathology

Clinical features

Oligodendroglial tumors clinical features.

Diagnosis

Oligodendroglial tumors diagnosis.

Differential diagnosis

Oligodendroglial tumors differential diagnosis.

Treatment

see Oligodendroglial tumors treatment

Outcome

see Oligodendroglial tumors outcome.

Case reports

Oligodendroglial tumors case reports.

1)
Louis DN, Perry A, Reifenberger G, et al. The 2016 World Health Organization classification of tumors of the central nervous system: a summary. Acta Neuropathol 2016; 131: 803–20
oligodendroglial_tumors.txt · Last modified: 2020/01/01 13:01 by administrador