Heterotopic Gastric Mucosa: Locations, Causes, And Clinical Relevance In The Digestive Tract
Heterotopic gastric mucosa refers to the presence of gastric mucosa at an abnormal location outside the stomach. This condition arises when glandular elements of the stomach lining are found in other parts of the digestive tract, such as the esophagus, small intestine, or colon. Heterotopic gastric mucosa is a prevalent variation in the gastrointestinal tract and is often associated with inflammation or metaplasia, a process where one type of tissue transforms into another. Understanding the causes and clinical significance of heterotopic gastric mucosa is essential for proper diagnosis and management to prevent potential complications.