Effectiveness of sleeve gastrectomy plus fundoplication versus sleeve gastrectomy alone for treatment of severe obesity: a systematic review and meta-analysis

•Meta-analysis evaluated the role of sleeve gastrectomy plus fundoplication•Sleeve plus fundoplication reduces postoperative GERD, de novo GERD and esophagitis•However, sleeve plus fundoplication results in poorer weight loss•Sleeve plus fundoplication has increased postoperative morbidity