2Hughes CB, El-Din ABM, Kotb M, et al. Calcium channel blockade inhibits release of TNF-α and improves survival in a rat model of acute pancreatitis. Pancreas, 1996,13 : 22-28.
3Ssstre CF, Lournoy JGF, Bova JG, et al. Pancreatic phlegmon clinical features and course. Dig Dis Sci, 1985, 30: 918-927.
4Thomas J H, Eric A W, Geraldine M,et al. Classification and treatment of local septic complications in acute pancreatitis. AmJ Surg,1995,170:44-50.
5Balthazar EJ, Robinson DL, Megibow AJ. Acute pancreatitis : value of C in establishing prognosis. Radiology, 1990,174:331-336.
6Beger HG. Surgery in acute pancreatitis.Hepatogastroenterology, 1991,38:392.
7Edward L, Bradley Ⅲ. A clinically based classification system for acute panereatitis.Arch Surg, 1993,128 : 586-590.
8Mier J, Leon EL, Castillo A, et al.Early versus late necrosectomy in severe necrotizing pancreatitis. Am J Surg,1997,173 : 71-75.
9Hungness ES, Robb BW, Seeskin RN ,et al. Early debridement for necrotizing pancreatitis : is it worthwhile? J Am Coll Surg, 2002,194:740-744.
10Uhl W, Buchler M, Malfertheiner P, et al. Pancreatic necrosis develops within four days after the acute attack. Gastroenterology, 1991,100:A123.
