Magnetic sphincter augmentation device placement for treatment of gastroesophageal reflux.

Abstract

Gastroesophageal reflux disease typically is treated with lifestyle modifications and proton pump inhibitors (PPIs). Surgery is effective in treating the symptoms associated with gastroesophageal reflux, but common procedures involve invasive techniques that can leave the patient unable to belch or vomit. Research has raised concerns regarding the long-term use of PPIs, leaving few treatment options for patients with refractory reflux symptoms. The magnetic sphincter augmentation device demonstrates similar efficacy to existing antireflux procedures, avoids complex surgery techniques, and preserves normal physiologic functions at the lower esophageal sphincter. This device is a safe and effective alternative to more invasive procedures for patients whose GERD does not respond to medical management.