Safety of Early Versus Late Endoscopic or Percutaneous Interventions in Infected Necrotizing Pancreatitis - a Systematic Review and Meta-Analysis

Aims IPN(infected pancreatic necrosis)treatment experienced a significant revolution in the past decades, yet the optimal time of intervention was not evaluated since the surgical era.We performed a systematic review and meta-analysis to compare early vs delayed endoscopic or percutaneous drainage in IPN.