双语教学

Explain of Gastrointestinal Pathology

86.Crohn's disease, terminal ileum, gross

This portion of terminal ileum demonstrates the gross findings with Crohn's disease. The middle portion has a thickened wall and the mucosa has lost the regular folds. The serosal surface demonstrates reddish indurated adipose tissue that creeps over the surface. Serosal inflammation leads to adhesions. The areas of inflammation tend to be discontinuous throughout the bowel.

（本图片资料来源自美国犹他大学）