Mesh hiatal reinforcement in Nissen fundoplication

Persistent or recurrent gastro-oesophageal reflux (GOR) following Nissen fundoplication occurs in up to one in five cases, especially if the child is neurologically impaired. We advocate the use of mesh hiatal reinforcement for patients undergoing reoperation for GOR or if the diaphragmatic crura are thought to require reinforcement at the time of the original surgery.