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Article

Quantification of T2-FLAIR Mismatch in Nonenhancing Diffuse Gliomas Using Digital Subtraction.

AJNR. American journal of neuroradiology - 7 Feb 2024

Cho Nicholas S, Sanvito Francesco, Le Viên Lam, Oshima Sonoko, Teraishi Ashley, Yao Jingwen, Telesca Donatello, Raymond Catalina, Pope Whitney B, Nghiemphu Phioanh L, Lai Albert, Cloughesy Timothy F, Salamon Noriko, Ellingson Benjamin M

Abstract excerpt

BACKGROUND AND PURPOSE: The T2-FLAIR mismatch sign on MR imaging is a highly specific imaging biomarker of isocitrate dehydrogenase (IDH)-mutant astrocytomas, which lack 1p/19q codeletion. However, most studies using the T2-FLAIR mismatch sign have used visual assessment. This study quantified the degree of T2-FLAIR mismatch using digital subtraction of fluid-nulled T2-weighted FLAIR images from non-fluid-nulled...

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Identifiers

PMID: 38238098
DOI: 10.3174/ajnr.A8094
PMCID: PMC11285991

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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