4Masatoshi Isogai,Akihiro Yamaguchi,Tohru Harada,Yuji Kaneoka,Masahiko Suzuki. Cholangitis score: a scoring system to predict severe cholangitis in gallstone pancreatitis[J] 2002,Journal of Hepato - Biliary - Pancreatic Surgery(1):98~104
2Vandervoort J, Soetikno RM, Tham TC, et al. Risk factors for complications after performance of ERCP [ J ]. Gastmintest Endosc, 2002,56:652 - 656.
3Kaffes A J, Sriram PV, Rao GV, et al. Early institution of pre-cut for difficult biliary cannulation: prospective study comparing conventional vs a modified technique[J]. Gastriontest Endosc,2005,62 (5) :669 -674.
4Palm J, Sarela A, Makea J. Safety of Erlangen preeut papillomlomy: an analysis of 1044 consecutive ERCP examinations in a single institution [ J ]. J Clin Gastroentero1,2007,41 ( 5 ) :528 - 533.
5Deng DH, Zuo HM, Wang JF, et al. New pre-cut Sphincterotomy for ERCP in difficult biliary duct cannulation[ J]. World J Gastroenterol,2007,13 (32) :4385 - 4390.
6A bu-Hamda EM, Baron TH, Simmons DT, et al. A retrospective comparison of outcomes using three different precut needle knife techniques for biliary cannulation[ J]. J Clin Gastroenterol,2005, 39(8) :717 -721.
7Trerotola SO, Savader SJ, Lund GB, et al. Biliary tract complication following LC:imaging and intervention. Radiology, 1992, 184: 195-200.
8McMahon AJ, Fullarton C, Baxter JN,et al. Bile duct injuary and bile leakage in laparoscopic cholecystectomy. Br J Surg, 1995,82: 307-313.