Extrapancreatic necrosis with pancreatic (EXPN) intrapancreatic necrosis (INPN) predicts severity and local complications in acute pancreatitis better than isolated EXPN or INPN. (September 2018) - Vidal, L.; Pando, E.; Dopazo, C.; Alberti, P.; Hidalgo, J.N.; Gomez, C.; Blanco, L.; Caralt, M.; Balsells, J.; Charco, R.