Radiologic and Pathologic Features of the Transmantle Sign in Focal Cortical Dysplasia: The T1 Signal Is Useful for Differentiating Subtypes

BACKGROUND AND PURPOSE: The transmantle sign is a characteristic MR imaging finding often seen in focal cortical dysplasia type IIb. The transmantle sign is typically hyperintense on T2WI and FLAIR and hypointense on T1WI. However, in some cases, it shows T1 high signal. We evaluated the imaging and...

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Vydáno v:AJNR Am J Neuroradiol
Hlavní autoři: Kimura, Yukio, Shioya, A., Saito, Y., Oitani, Y., Shigemoto, Y., Morimoto, E., Suzuki, F., Ikegaya, N., Kimura, Yuiko, Iijima, K., Takayama, Y., Iwasaki, M., Sasaki, M., Sato, N.
Médium: Artigo
Jazyk:Inglês
Vydáno: American Society of Neuroradiology 2019
Témata:
Pediatrics
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC7028599/
https://ncbi.nlm.nih.gov/pubmed/31097427
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3174/ajnr.A6067
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