This is being promoted as a way to eliminate the use of PPIs for some patients:
http://www.medscape.com/viewarticle/773390Over the course of 1 year in patients with gastroesophageal reflux disease (GERD), lower esophageal sphincter electrical stimulation (LES-EST) improved symptoms, lowered esophageal acid exposure, and reduced proton pump inhibitor (PPI) use. The treatment had no gastrointestinal side effects or adverse events
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