Barrett's esophagus is a condition in which the esophagus forms new types of cells on its surface. As this eMedTV page explains, these cells are similar to the cells found in the intestines. This page offers an in-depth look at this disorder.
The causes of Barrett's esophagus are unknown. However, as this eMedTV article explains, certain risk factors may increase the chances of developing the condition. These factors include obesity, age, gender, and gastroesophageal reflux disease.
There are no symptoms of Barrett's esophagus, but in some cases, the condition can lead to cancer. This eMedTV segment discusses the likelihood of developing esophageal adenocarcinoma as a result of Barrett's esophagus.
The only way of diagnosing Barrett's esophagus is through an upper endoscopy and a biopsy. This page on the eMedTV site describes how an upper endoscopy works and explains how blood tests and physical exams cannot detect Barrett's esophagus.
Treatment for Barrett's esophagus may include GERD medication, surveillance, and surgery. As this eMedTV page explains, Barrett's esophagus is usually incurable, so a vital part of treatment is to monitor the condition and check for signs of cancer.
A Barrett's esophagus screening, which is done through endoscopy, is recommended for certain patients. This eMedTV resource describes the expenses and risks involved with this type of screening and explains who should and shouldn't get screened.
The chances of cancer from Barrett's esophagus are low. As this eMedTV page points out, Barrett's esophagus turns into cancer less than 1 percent of the time. This page provides an overview of Barrett's esophagus and cancer.
Current Barrett's esophagus research is focused on finding new treatments and the cause of the condition. This eMedTV segment explains the potential benefits of participating in research studies and discusses other current areas of focus.
Barrett's syndrome occurs when the esophagus changes so that its lining forms a new type of cell. As this eMedTV page explains, the condition causes no symptoms; however, it can sometimes precede the development of a rare but deadly form of cancer.
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