Esophagogastric ring; Schatzki's ring
Treatment involves stretching the ring by passing a device called a dilator through the area. Sometimes, a balloon is placed in the area and inflated, which helps widen the abnormal ring.
When dilation does not work, surgery may be need to cut away the abnormal tissue.
Any reflux issues, such as GERD, should be treated.
Swallowing problems may return. Repeated treatments may be needed.
Call for an appointment with your health care provider if you have swallowing problems or symptoms of GERD.
Maish M. Esophagus.In: Townsend CM, Beauchamp RD, Evers BM, Mattox KL, eds. Sabiston Textbook of Surgery. 18th ed. St. Louis, Mo: WB Saunders; 2008:chap.41.