Pancreatic fistula and postoperative pancreatitis after pancreatoduodenectomy for pancreatic cancer.

The most serious complication after pancreatoduodenectomy (PD) is pancreatic fistula (PF) type C, either as a consequence or independently from postoperative pancreatitis (PP). Differentiating between these two types of complications is often very difficult, if not impossible. The most significant factor in early diagnosis of PP after PD is an abrupt change in clinical status. In our retrospective study we also observed significantly higher levels of serum concentrations of CRP and AMS comparing to PF without PP. Based on our findings, CT scan is not beneficial in the early diagnosis of PP. Meantime PF type C is indication to operative revision with mostly drainage procedure which is obviously not much technically demanding, there are no definite guidelines on how to proceed in PP. Therefore the surgeon's experience determines not only whether PP will be diagnosed early enough and will be differentiated from PF without PP, but also whether a completion pancreatectomy will be performed in indicated cases.