Fig. 2

Images of a 45-year-old cervical cancer patient, (a) sagittal T2-weighted image of the tumor, the maximum diameter of tumor showed at sagittal image was 53.8 mm; b–d showed manually drew ROI at the axial largest slice of the tumor on different sequences, (b) axial fat suppressed T2-weighted FSE sequence; c axial DWI (b = 1000 s/mm2) sequence; d ROI of tumor on the corresponding slice of ADC map. FSE, fast spin-echo; DWI, diffusion-weighted imaging; ADC, apparent diffusion coefficient; ROI, regions of interest