Laparoscopic tension-free repair of large paraesophageal hiatal hernias with a composite A-shaped mesh: two-year follow-up.

Background: Surgical repair of large hiatal hernias is associated with a high recurrence rate when the repair is made by simple cruroplasty. The use of a mesh goes from a reinforcement of a simple cruroplasty to a tension-free repair. We discuss the evolution of this approach and evaluate the outcomes of 27 patients with type II (n = 9), type III (n = 16), and type IV (n = 2) hiatal hernias treated laparoscopically.

Impact of pretransplant dialysis on early graft function in pediatric kidney recipients.

Delayed graft function (DGF) is a frequent complication of kidney transplantation (KT) that may affect both short- and long-term graft outcome. It has been reported that pretransplantation peritoneal dialysis was correlated with a better recovery of graft function than hemodialysis in adult kidney recipients. However, the effect of pretransplantation dialysis mode (PDM) seemed to be unclear on the early outcome of KT in pediatric recipients.