Surgical intervention in acute pancreatitis is indicated in all, EXCEPT:
Surgical intervention in acute pancreatitis is reserved for patients with infected collections or infected necrosis only, or to relieve an impacted gallstone in the ampulla if endoscopic or radiologic treatments are unavailable or unsuccessful. Ref: Schwaz's principle of surgery 9th edition, chapter 33.
Infected necrosis
Infected collection
Impacted gallstone in ampulla
None of the above