• Management depends upon whether necrosis is sterile or infected:

    • Patients with >30% necrosis or clinical suspicion of sepsis should undergo guided fine needle aspiration for cultures

    • Sterile necrosis- debridement and/or drainage is not recommended 

    • Infected necrosis – Optimal interventional strategy usually percutaneous catheter or endoscopic drainage first line. Can be followed by surgical necrosectomy if required.