Magnetic resonance enterography findings 46 weeks after initiation of biological therapy predict long‐term adverse outcomes in Crohn's disease

Magnetic resonance enterography (MRE) depicts transmural changes in response to biological treatment for Crohn's disease (CD); however, the long-term prognostic significance of these findings is unknown. The primary objective of this study was to identify findings on MRE 46 weeks after initiating biological treatment that predict adverse long-term outcomes.