MedicalTerminology DB

Meaning of regional enteritis: Chronic inflammation of the gastrointestinal tract, most commonly the small intestine and colon.

Definition of regional enteritis

Chronic inflammation of the gastrointestinal tract, most commonly the small intestine and colon. Regional enteritis increases the risk for colorectal cancer and small intestine cancer. Also called Crohn disease.

Written and maintained by James Murray Last updated July 21, 2026 Educational reference, not medical advice. Read the limitations.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.