The Role of MR Enterography in Assessing Crohn’s Disease Activity and Treatment Response

Figure 1

MR enterography features of active Crohn’s disease. (a) Coronal T2-weighted image demonstrates wall thickening (arrow), axial T1-weighted fat-suppressed postcontrast images obtained in enteric (b) and delayed (c) phases demonstrate early mucosal ((b), arrowhead) with progressive transmural ((c), arrow) enhancement; coronal balanced steady-state free precession image (d) demonstrates mesenteric hypervascularity (arrowhead).

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