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Article

T2-FLAIR mismatch sign: a roadmap of pearls and pitfalls.

The British journal of radiology - 1 Jan 2022

Pinto Catarina, Noronha Carolina, Taipa Ricardo, Ramos Cristina

Abstract excerpt

T2-FLAIR mismatch sign has been advocated to be 100% specific for IDH-mutant 1p/19q non-codeleted gliomas (diffuse astrocytomas). However, false positives have been reported in recent works. Loose application of the criteria may lead to erroneous classification, especially by non-trained neuroradiologists. In this pictorial essay, we aim to bring attention to the need for strict criteria for the application of...

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Identifiers

PMID: 34618597
DOI: 10.1259/bjr.20210825
PMCID: PMC8722227

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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