Long-term satisfaction and medication dependence after antireflux surgery.

Background: Antireflux surgery remains an important treatment for gastroesophageal reflux disease (GERD) refractory to medical management. However, there is a paucity of data on long-term surgical outcomes. The objectives of this study were to determine long-term patient satisfaction and medication dependence after antireflux surgery.

Methods: We identified all patients having antireflux surgery for GERD at our institution between 2000 and 2010. Medical records were reviewed and long-term outcomes were assessed using telephone surveys. Cox proportional hazards models were used to identify significant predictors of patient satisfaction and medication use 5 years and 10 years after surgery.

Results: We surveyed 195 patients receiving antireflux surgery with a median follow-up of 6.3 years; 191 of 195 operations (98%) were performed laparoscopically. Five years after surgery, 82% of patients were satisfied with their operation and 83% of patients were not taking any antireflux medication. At 10 years postoperatively, these rates drop to 59% and 38%, respectively. Of patients taking medication who received formal evaluation of their symptoms, only 38.5% (15 of 39) had evidence of reflux. Age, sex, year of operation, surgeon specialty, body mass index, and presenting symptom were not associated with long-term satisfaction or medication use.

Conclusions: Antireflux surgery dramatically improves symptoms and provides excellent 5-year patient satisfaction and freedom from medication use. However, both of these outcomes decrease with follow-up out to 10 years.