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Fig. 3 | BMC Medical Imaging

Fig. 3

From: Differentiation of Pseudoprogression from True Progressionin Glioblastoma Patients after Standard Treatment: A Machine Learning Strategy Combinedwith Radiomics Features from T1-weighted Contrast-enhanced Imaging

Fig. 3

T1CE images showing pseudoprogression in a 45-year-old female patient with GBM. (a) Postoperative MRI (within 48 h after surgery) showing complete tumor resection. (b) Three days before CCRT, MRI showed mild enhancement of the cavity walls denoting surgical trauma-related changes. (c) Two months after CCRT, enhancement markedly increased. After CCRT and at the (d) 6-, (e) 8- and (f) 11-month follow-ups, the follow-up MR images demonstrated that the degree of lesion enhancement was reduced and the extent of enhancement was reduced. (CCRT: concurrent chemoradiotherapy)

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BMC Medical Imaging

ISSN: 1471-2342

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