Acid reflux disease and surgery...

Surgical treatment

The standard surgical treatment for acid reflux disease, sometimes preferred over longtime use of medication, is the Nissen fundoplication. The upper part of the stomach is wrapped around the LES to strengthen the sphincter and prevent acid reflux and to repair a hiatal hernia. The procedure is often done laparoscopically.

An obsolete treatment is vagotomy ("highly selective vagotomy"), the surgical removal of vagus nerve branches that innervate the stomach lining. This treatment has been largely replaced by medical treatments for acid relfux.