Correlation of 18F-FDG PET/MRE Metrics with Inflammatory Biomarkers in Patients with Crohn’s Disease: A Pilot Study

Figure 6

Receiver operating characteristic curves using calprotectin levels to determine active versus nonactive disease with MaRIA (a), MaRIA and ADC (b), and MaRIA, ADC, and MIV (c) as the variables. MaRIA: magnetic resonance index of activity; ADC: apparent diffusion coefficient. MIV: metabolic inflammatory volume.

(a)

(b)

(c)