BACKGROUND AND AIMS: Although the minimally invasive endoscopic Stretta procedure is being increasingly used as an alternative strategy to manage gastroesophageal reflux disease (GERD), the benefits of this procedure have to be further evaluated in clinical settings. This prospective observational study assessed the short-term and midterm outcomes associated with laparoscopic Toupet fundoplication (LTF) and the Stretta procedure. PATIENTS AND METHODS: From January 2011 to January 2012, we allocated 80 patients to LTF and 85 to the Stretta procedure. Primary outcome measures, including symptom scores of heartburn, regurgitation, chest pain, belching, hiccup, cough, and asthma, as well as proton pump inhibitor (PPI) use, were analyzed at midterm follow-up (1-3 years). RESULTS: Of the 165 patients, 125 patients following LTF (n=65) or the Stretta procedure (n=60) completed the designated 3-year follow-up and were included in the final analysis. At the end of the 3-year follow-up, the symptom scores were all significantly decreased compared with the corresponding values before the two procedures in both groups (P<.05). After LTF and the Stretta procedure, 47/65 (72.3%) and 41/60 (68.3%) patients, respectively, achieved complete PPI therapy independence (72.3% versus 68.3%, P=.627). Comparing with LTF, however, the Stretta procedure had less effect on improving typical symptoms of heartburn, regurgitation, and chest pain and reducing the rate of re-operation (11.8% versus 0%, P=.006). CONCLUSIONS: LTF and the Stretta procedure were equally effective in controlling GERD symptoms and reducing PPI use. However, LTF can achieve more improvement on typical symptoms and has a lower rate of re-operation.
BACKGROUND AND AIMS: Although the minimally invasive endoscopic Stretta procedure is being increasingly used as an alternative strategy to manage gastroesophageal reflux disease (GERD), the benefits of this procedure have to be further evaluated in clinical settings. This prospective observational study assessed the short-term and midterm outcomes associated with laparoscopic Toupet fundoplication (LTF) and the Stretta procedure. PATIENTS AND METHODS: From January 2011 to January 2012, we allocated 80 patients to LTF and 85 to the Stretta procedure. Primary outcome measures, including symptom scores of heartburn, regurgitation, chest pain, belching, hiccup, cough, and asthma, as well as proton pump inhibitor (PPI) use, were analyzed at midterm follow-up (1-3 years). RESULTS: Of the 165 patients, 125 patients following LTF (n=65) or the Stretta procedure (n=60) completed the designated 3-year follow-up and were included in the final analysis. At the end of the 3-year follow-up, the symptom scores were all significantly decreased compared with the corresponding values before the two procedures in both groups (P<.05). After LTF and the Stretta procedure, 47/65 (72.3%) and 41/60 (68.3%) patients, respectively, achieved complete PPI therapy independence (72.3% versus 68.3%, P=.627). Comparing with LTF, however, the Stretta procedure had less effect on improving typical symptoms of heartburn, regurgitation, and chest pain and reducing the rate of re-operation (11.8% versus 0%, P=.006). CONCLUSIONS: LTF and the Stretta procedure were equally effective in controlling GERD symptoms and reducing PPI use. However, LTF can achieve more improvement on typical symptoms and has a lower rate of re-operation.