Fig. 4From: Combined totally mini-invasive approach in necrotizing pancreatitis: a case report and systematic literature reviewERCP and biliary stenting. Cholangiography confirmed an intrapancreatic biliary leak (arrow), and a 18 Fr × 4 cm biliary stent was positioned (a). ERCP after patient discharge demonstrated a common bile duct post-inflammatory stenosis (arrow), and a 24 Fr × 6 cm biliary stent was positioned (b)Back to article page