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Barrett's esophagus: Clinical issues

Stuart Jon Spechler1

  • 1Department of Medicine, Veterans Affairs North Texas Healthcare System, Dallas, TX, USA. SJSpechler@AOL.com

Gastrointestinal Endoscopy Clinics of North America
|November 30, 2010
PubMed

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Individuals with Barrett's esophagus are often asymptomatic, but they may experience symptoms commonly associated with GERD, such as heartburn and acid regurgitation. Additional symptoms can include difficulty swallowing, chest pain, unintentional weight loss, blood in the stool (which may appear black, tarry, or bloody), and episodes of vomiting.
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Barrett's esophagus is a medical condition where the esophageal mucosa is significantly damaged by stomach acid or other digestive fluids, often due to long-term exposure associated with gastroesophageal reflux disease (GERD). In GERD, a weakened or abnormally relaxed lower esophageal sphincter allows stomach acid to flow persistently into the esophagus.
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Etiology
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Clinical Manifestations: