Barrett’s Esophagus

Barrett's esophagus is a condition in which the normal lining of the esophagus, the tube that connects the mouth to the stomach, is replaced by a type of tissue similar to the lining of the intestine. This condition is more common in people who have had long-term acid reflux, also known as gastroesophageal reflux disease (GERD). In people with Barrett's esophagus, the abnormal tissue is more prone to developing cancer. Barrett's esophagus is a serious complication of GERD and can be diagnosed through an endoscopy, a procedure in which a doctor inserts a thin tube with a camera through the mouth and into the esophagus to examine the tissue. Other tests, such as biopsies, may also be performed to confirm the diagnosis. Treatment of Barrett's esophagus typically involves medications to reduce acid reflux, such as proton pump inhibitors or H2 blockers. Dietary changes such as avoiding acidic or spicy foods may also be recommended. For people with severe Barrett's esophagus, surgical removal of the abnormal tissue may be recommended. In addition to treatment, people with Barrett's esophagus should be monitored regularly for signs of cancer.