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Article

Unusual high-grade features in pediatric diffuse leptomeningeal glioneuronal tumor: comparison with a typical low-grade example.

Human pathology - 1 Dec 2017

Schwetye Katherine E, Kansagra Akash P, McEachern James, Schmidt Robert E, Gauvain Karen, Dahiya Sonika

Abstract excerpt

Diffuse leptomeningeal glioneuronal tumor, a recent addition to the World Health Organization classification system, typically presents in the pediatric population with signs and symptoms related to elevated intracranial pressure and imaging characteristics that may mimic infectious etiologies. The tumor is usually low grade and tends to harbor BRAF rearrangement/duplication in up to 75% of cases, BRAF V600E...

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Identifiers

PMID: 28652147
DOI: 10.1016/j.humpath.2017.06.004

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BRAF

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