Figure 6 | Scientific Reports

Figure 6

From: Impact of PET data driven respiratory motion correction and BSREM reconstruction of 68Ga-DOTATATE PET/CT for differentiating neuroendocrine tumors (NET) and intrapancreatic accessory spleens (IPAS)

Figure 6

ROC curve of SUVmax and SUVmean for discriminating pNET and accessory spleens with OSEM (AUC = 0.742 and p = 0.024 of SUVmax; AUC = 0.734 and p = 0.029 of SUVmean (a)), BSREM (AUC = 0.765 and p = 0.013 of SUVmax; AUC = 0.755 and p = 0.017 of SUVmean (b)), OSEM-DDG (AUC = 0.846 and p = 0.002 of SUVmax; AUC = 0.843 and p = 0.002 of SUVmean (c)) and BSREM-DDG (AUC = 0.846 and p = 0.002 of SUVmax; AUC = 0.843 and p = 0.002 of SUVmean (d)) reconstructions in the sub-cohort of patients retrospectively acquired (42 accessory spleens, 6 IPAS and 8 pNET).

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