Challenges in diagnosis of pancreatic cancer

Figure 5 Multimodal imaging techniques demonstrating autoimmune pancreatitis in a patient. A: Diffuse enlargement “sausage shape” of the tail axial view on CT; B: Head of the pancreas axial view in arterial phase on MRI; C: Tail of the pancreas T1-weighted axial view on MRI; D: Homogenous restricted diffusion on DWI axial view MRI. CT: Computed tomography; MRI: Magnetic resonance imaging; DWI: Diffusion-weighted imaging.