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Article

The Histopathologic and Radiologic Features of T2-FLAIR Mismatch Sign in IDH-Mutant 1p/19q Non-codeleted Astrocytomas.

World neurosurgery - 1 May 2021

Fujita Yuichi, Nagashima Hiroaki, Tanaka Kazuhiro, Hashiguchi Mitsuru, Hirose Takanori, Itoh Tomoo, Sasayama Takashi

Abstract excerpt

OBJECTIVE: The T2-FLAIR mismatch sign is a useful imaging sign in clinical magnetic resonance imaging studies for detecting isocitrate dehydrogenase (IDH)-mutant 1p/19q non-codeleted astrocytomas. However, the association between the mismatch sign and pathologic findings is poorly understood. Therefore, the aim of this study was to elucidate the relationship of histopathologic and radiologic features with the...

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Identifiers

PMID: 33610870
DOI: 10.1016/j.wneu.2021.02.042

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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