Various diffusion magnetic resonance imaging techniques for pancreatic cancer

Figure 2 Images in a 47-year-old man with pancreatic moderately differentiated adenocarcinoma in the head of the pancreas (white arrows). A: Axial T1-weighted fat-suppressed gradient-echo MR image; B: Axial T2-weighted fat-suppressed fast spin-echo MR image; C-E and G: Axial and coronal slab three-dimensional liver acquisition with volume acceleration dynamic contrast-enhanced; F: MRCP shows the biliary obstruction; H: The pathology of the lesion is shown as pancreatic moderately differentiated adenocarcinoma; I-P: Multi-b DWI imaging (b = 0, 50, 100, 300, 500, 800, 1000 and 1500). MR: Magnetic resonance; DWI: Diffusion weighted imaging; MRCP: Magnetic resonance cholangiopancreatography.