In this single-group evaluation of 217 patients before and after Stretta, GERD-HRQL scores, satisfaction, and PPI use significantly improved and results were immediate and durable at 10 years.

Radiofrequency treatment has been demonstrated to correct gastroparesis. Patients' symptoms improved significantly. The mechanism of action is unknown but may be related to reduction in transient lower esophageal sphincter relaxations (TLESRs), increased esophagogastric junction barrier, decreased esophageal venting, alteration of the gastric pacemaker function in the region of radiofrequency therapy administration, removal of medications for symptoms, or a combination of all these.

No abstract