The connective tissue changes of Crohn’s disease

Although the inflammatory pathology of Crohn's disease is manifestly its most important attribute, the connective tissue changes are important in the genesis of the more chronic features of the disease, and yet these have received little attention from clinicians, pathologists, and scientists. Fat-wrapping appears to be pathognomonic of Crohn's disease, and is an important marker of disease for surgeons. There is evidence of a complex interplay...