Review Article
Imaging Modalities for the Noninvasive Assessment of Fibrosis in Crohn's Disease
Figure 4
(a) HASTE sequence: mild inflammatory activity; distal ileum involved by disease with inhomogeneous wall thickening (white circle) (b) T1-weighted sequence (VIBE): postcontrast homogenous wall enhancement compliant with fibrotic evolution and reduced inflammatory activity (white arrows).