Dumping Syndrome After One Anastomosis Gastric Bypass—A Systematic Review
摘要
One anastomosis gastric bypass (OAGB) is now the third most common metabolic and bariatric surgery around the world, but the impact of different long-term complications such as dumping syndrome (DS) need still to be addressed. This study aims to the incidence of DS after OAGB through a systematic review of published papers on PubMed, and Scopus. Finally, 17 studies included 3420 patients were included. The mean postoperative follow-up was 11.91 ± 1.5 months. The incidence of DS was reported between 9 to 42.9% and 0.5% to 27.8% in studies using the Sigstad dumping score and patients’ self-reported DS, respectively. Treatment of DS after OAGB included mainly dietary changes and medications. Up to date, DS seems to be a rare long-term complication after OAGB and revisional/conversional interventions might not be needed. Further time is necessary to reach out about the consequences of OAGB in the future.
Graphical Abstract