Parameters Influencing PET Imaging Features: A Phantom Study with Irregular and Heterogeneous Synthetic Lesions

<div>Examples of PET images of heterogeneous lesions (a-b, d-e, g-h), with 3D renders of lesions (c, f, i). (1) VGS = 32.3 cc, SGS = 0.73, HGS = 0.16, L/BGS = 25; (2) VGS = 10.5 cc, SGS = 0.62, HGS = 0.26, L/BGS = 10; (3) VGS = 8.6 cc, SGS = 0.49, HGS = 0.25, L/BGS = 7.</div>

Contrast Media & Molecular Imaging

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Figure 2: Parameters Influencing PET Imaging Features: A Phantom Study with Irregular and Heterogeneous Synthetic Lesions 