Definition

Noun: A chronic inflammatory bowel disease affecting the terminal ileum, characterized by recurring episodes of abdominal pain, diarrhea, nausea, fever, and weight loss. It is a specific form of Crohn's disease localized to the ileum.

Usage

This is a medical term used primarily in clinical and healthcare contexts to describe a specific pathological condition. * The patient was diagnosed with regional ileitis after presenting with chronic abdominal pain and diarrhea. * Regional ileitis often requires long-term management strategies.

Advanced Usage

• The term is sometimes used interchangeably with when the inflammation is specifically located at the end of the ileum.
• In modern medical classification, regional ileitis is considered a subtype or specific presentation of Crohn's disease.

Variants and Related Words

• Crohn's disease (n): The broader disease category under which regional ileitis is classified.
• Terminal ileitis (n): A closely related term, often synonymous, emphasizing inflammation at the ileum's end.
• Inflammatory Bowel Disease (IBD) (n): The overarching group of disorders that includes conditions like regional ileitis and ulcerative colitis.

Synonyms

• Crohn's ileitis

Related Terms (Not Phrasal Verbs or Idioms)

• Stricture: A narrowing of the intestine, a common complication.
• Fistula: An abnormal connection between organs, another potential complication.

Noun

1. a serious chronic and progressive inflammation of the ileum producing frequent bouts of diarrhea with abdominal pain and nausea and fever and weight loss