Surgical treatment for acute necrotizing pancreatitis:14 years' experience in a single Chinese Center / 中国现代普通外科进展

ABSTRACT

Objective:To investigate the reasonable approach and surgical indication for acute necrotizing pancreatitis(ANP)by analyzing the factors that affecting the mortality of ANP.Methods:One hundred and twelve patients with ANP were retrospectively divided into two groups-the dead and the survivors.Some parameters were analyzed statistically to reveal what's the reason for death.Results:The average age,sex ratio and onset of illness were similar between two groups.And the ratio of early shock,early adult respiratory distress syndrome (ARDS),high temperature,leukocytosis and high blood glucose between two groups were also similar between two groups(P＞0.05,respectively).The important factors that affecting the mortality were①severity of pancreatic necrosis,②improper surgical approach,③incorrect surgical indication.Conclusion:The patiets with mild or moderate ANP should mainly receive conservative treatment for 48～72 hours.The early shock and ARDS should be redressed before surgical intervention.If the operation is unavoidable,the swelling pancreas should be dissected fully,which will provide sufficient drainage after operation,and duodenostomy should be performed during operation.