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Screening for Barrett's Esophagus

How does my Doctor Test for Barrett's Esophagus?


Your doctor will first perform an upper endoscopy to diagnose Barrett’s esophagus. Barrett’s tissue has a different appearance than the normal lining of the esophagus and is visible during endoscopy. Although this examination is very accurate, your doctor will take biopsies from the esophagus to confirm the diagnosis as well as look for the precancerous change of dysplasia that cannot be seen with the endoscopic appearance alone. Taking biopsies from the esophagus through an endoscope only slightly lengthens the procedure time, causes no discomfort and rarely causes complications. Your doctor can usually tell you the results of your endoscopy after the procedure, but you will have to wait a few days for the biopsy results.
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