6Srivastava S, Sikora SS, Kumar A, et al. Outcome following pancreaticoduodenectomy in patients undergoing preoperative biliary drainage[J]. Dig Surg,2001,18(5) :381 -387.
7Choi SH, Moon HJ, Heo JS, et al. Delayed hemorrhage after Pancreaticoduodene-ctomy [ J ]. J Am Coil Surg ,2004,199 (2): 186-191.
8Yoon YS, Kim SW, Her KH, et al. Management of postoperative hemorrhage after pancreaticoduodenectomy [ J ]. Hepatogastroenterology, 2003 , 50 ( 54 ) : 2208 - 2212.
9Sewnath ME, Birjmohun RS, Rauws EA, et al. The ettect ot preoperative hiliary drainage on postoperative complications after pancreatico-duodenectomy [ J ] . J Am Coil Surg, 2001 , 192(6) : 726 -734.
10Martignoni ME, Wagner M, Krahenbtihl L, et al. Effect of preoperative biliary drainage on surgical outcome after pancreaticoduodenectomy[J]. Am J Surg,2001,181(1) :52-59.
5Yeo C J, Cameron JL, Sohn TA, et al. Six hundred fitty consecutive pancreaticoduodenectomies in the 1990s: pathology, complica- tions, and outcomes [J]. Ann Surg, 1997, 226(3): 248-257.
6Bassi C, Dervenis C, Butturini G, et al. Postoperative pancreatic fistula: an international study group (ISGPF) definition [J]. Sur- gery, 2005, 138(1): 8-13.
7Wente MN, Veit JA, Bassi C, et al. Postpancreatectomy hemor- rhage (PPH): an Intemational Study Group of Pancreatic Surgery (ISGPS) definition[J]. Surgery, 2007, 142(1): 20-25.
8Whipple AO, Parsons WB, Mullins CR. Treatment of carcinoma of the ampulla ofVater [J]. Ann Surg, 1935, 102(4): 763-779.
9Lin JW, Cameron JL, Yeo C J, et al. Risk factors and outcomes in postpancreaticoduodenectomy pancreaticocutaneous fistula [J]. J Gastrointest Surg, 2004, 8(8): 951-959.
10Biichler MW, Friess H, Wagner M, et al. Pancreatic fistula after pancreatic head resection [ J]. Br J Surg, 2000, 87(7): 883-889.
