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EJNMMI Research
Figure 1 | EJNMMI Research

Figure 1

From: Pharmacodynamic analysis of tumour perfusion assessed by 15O-water-PET imaging during treatment with sunitinib malate in patients with advanced malignancies

Figure 1

Reference tumour volume of interest using the attenuation image for the FDG and 15 O-water studies. Liver metastasis defined on the FDG-PET emission image ((a) coronal and (d) transaxial), also seen on the CT scan (c), was identified and transposed onto the 15O-water acquired attenuation image ((b) coronal and (e) transaxial) to be subsequently applied to the dynamic 15O-water emission image. The descending aorta volume of interest markup from 15O-water early dynamic frames ((f) transaxial and (g) coronal).

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