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

Nicholas S ChoFrancesco SanvitoViên Lam LeSonoko OshimaAshley TeraishiJingwen YaoDonatello TelescaCatalina RaymondWhitney B PopePhioanh Leia NghiemphuAlbert LaiTimothy F CloughesyNoriko SalamonBenjamin M Ellingson
Published in: AJNR. American journal of neuroradiology (2024)
-mutant astrocytomas using the percentage T2 FLAIR mismatch volume with 100% specificity and exploring T2-FLAIR mismatch/T2-FLAIR nonmismatch subregion characteristics. Conversely, the addition of T2-FLAIR subtraction maps did not enhance the sensitivity or specificity of the visual T2-FLAIR mismatch sign assessment by experienced radiologists.
Keyphrases
  • magnetic resonance
  • low grade
  • deep learning
  • structural basis
  • contrast enhanced
  • clinical evaluation