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Fig. 1 | EJNMMI Research

Fig. 1

From: Correlation of 4′-[methyl-11C]-thiothymidine PET with Gd-enhanced and FLAIR MRI in patients with newly diagnosed glioma

Fig. 1

Radiologic images of a 60-year-old female with newly diagnosed glioblastoma. Transverse 4DST PET image a shows inhomogeneous uptake in the right occipital lobe (SUVmax = 5.36, T/N ratio = 13.74, PTV = 44.58 cm3). Transverse T1-weighted MRI with Gd enhancement b shows inhomogeneously enhanced lesion in tumor (GdV = 48.28 cm3). Region of interest shows proliferation area drawn on 4DST PET image from a. The proliferation area on 4DST PET image and Gd enhancement area on MRI differed very slightly. The hyperintense area identified on transverse FLAIR MRI c is larger than the proliferation area on 4DST PET image (FLAIRV = 137.52 cm3)

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