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Images obtained in a 67-year-old woman with posttreatment glioblastoma who had ETP. Contrast-enhanced, T1-weighted imaging (A) performed 4 weeks after.

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Presentation on theme: "Images obtained in a 67-year-old woman with posttreatment glioblastoma who had ETP. Contrast-enhanced, T1-weighted imaging (A) performed 4 weeks after."— Presentation transcript:

1 Images obtained in a 67-year-old woman with posttreatment glioblastoma who had ETP. Contrast-enhanced, T1-weighted imaging (A) performed 4 weeks after concomitant chemoradiotherapy showed a necrotic, contrast-enhancing mass centered in the left insula. Images obtained in a 67-year-old woman with posttreatment glioblastoma who had ETP. Contrast-enhanced, T1-weighted imaging (A) performed 4 weeks after concomitant chemoradiotherapy showed a necrotic, contrast-enhancing mass centered in the left insula. The IAUC30 (B) and FAUC30 (C) maps derived from dynamic contrast-enhanced, T1-perfusion MR imaging. B, A visual increase of the IAUC30 value was noted in the medial aspect of the contrast-enhancing lesion. The AUCR map (D) and its bimodal histogram (E) showed increases in bimodal histogram parameters indicating ETP. C.H. Suh et al. AJNR Am J Neuroradiol 2013;34: ©2013 by American Society of Neuroradiology

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