Esophageal stricture - benign

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Digestive system organs

Schatzki ring - X-ray

Benign esophageal stricture is a narrowing of the esophagus (the tube from the mouth to the stomach) that causes swallowing difficulties.

Esophageal stricture can be caused by:

• Gastroesophageal reflux (GERD)
• Long-term use of a nasogastric (NG) tube (tube thru the nose into the stomach)
• Swallowing corrosive substances
• Infection by bacteria or a virus
• Treatment of esophageal varices
• Injuries caused by an endoscope

Review Date: 07/28/2006
Reviewed By: Jenifer K. Lehrer, MD, Department of Gastroenterology, Frankford-TorresdaleHospital, Jefferson Health System, Philadelphia, PA. Review provided by VeriMed Healthcare Network.