D. Malka, P. Hammel, F. Maire, P. Rufat, and I. Madeira, Risk of pancreatic adenocarcinoma in chronic pancreatitisGut, pp.849-52, 2002.

S. Lynch, A. Vrieling, and J. Lubin, Cigarette smoking and pancreatic cancer: a pooled analysis from the pancreatic cancer cohort consortium, Am J Epidemiol Aug, vol.15170, issue.4, pp.403-416, 2009.

R. Geer and M. Brennan, Prognostic indicators for survival after resection of pancreatic adenocarcinoma, The American Journal of Surgery, vol.165, issue.1, pp.68-72, 1993.
DOI : 10.1016/S0002-9610(05)80406-4

A. Malesci, M. Montorsi, A. Mariani, and R. Santambrogio, Clinical Utility of the Serum CA 19-9 Test for Diagnosing Pancreatic Carcinoma in Symptomatic Patients, Pancreas, vol.7, issue.4, pp.497-502, 1992.
DOI : 10.1097/00006676-199207000-00012

K. Satake, Y. Chung, K. Umeyama, T. Takeuchi, and Y. Kim, The possibility of diagnosing small pancreatic cancer (less than 4.0 cm) by measuring various serum tumor markers. A retrospective study, Cancer, vol.5, issue.1, pp.149-52, 1991.
DOI : 10.1002/1097-0142(19910701)68:1<149::AID-CNCR2820680127>3.0.CO;2-9

J. Barton, J. Bois, M. Sarr, and C. Wood, Predictive and Prognostic Value of CA 19-9 in Resected Pancreatic Adenocarcinoma, Journal of Gastrointestinal Surgery, vol.11, issue.11, pp.2050-2058, 2009.
DOI : 10.1007/s11605-009-0849-z

F. Tian, H. Appert, J. Myles, and J. Howard, Prognostic value of serum CA 19-9 levels in pancreatic adenocarcinoma; Ann Surg, pp.350-355, 1992.

A. Megibow, Pancreatic adenocarcinoma: designing the examination to evaluate the clinical questions., Radiology, vol.183, issue.2, pp.297-303, 1992.
DOI : 10.1148/radiology.183.2.1561324

R. Prokesh, L. Chow, and C. Beaulieu, Isoattenuating Pancreatic Adenocarcinoma at Multi???Detector Row CT: Secondary Signs, Radiology, vol.224, issue.3, pp.764-768, 2002.
DOI : 10.1148/radiol.2243011284

P. Freeny, W. Marks, J. Ryan, and L. Traverso, Pancreatic ductal adenocarcinoma: diagnosis and staging with dynamic CT., Radiology, vol.166, issue.1, pp.125-133, 1988.
DOI : 10.1148/radiology.166.1.2827228

A. Warshaw, F. Del-castillo, and C. Pancreatic-carcinoma, Pancreatic Carcinoma, New England Journal of Medicine, vol.326, issue.7, pp.455-465, 1992.
DOI : 10.1056/NEJM199202133260706

P. Legmann, O. Vignaux, and B. Dousset, Pancreatic tumors: comparison of dual-phase helical CT and endoscopic sonography., American Journal of Roentgenology, vol.170, issue.5, pp.1315-1322, 1998.
DOI : 10.2214/ajr.170.5.9574609

H. Chandarana, J. Babb, and M. Macari, Signal characteristic and enhancement patterns of pancreatic adenocarcinoma: evaluation with dynamic gadolinium enhanced MRI, Clinical Radiology, vol.62, issue.9, pp.876-883, 2007.
DOI : 10.1016/j.crad.2007.03.005

T. Nishiharu, Y. Yamashita, and Y. Abe, Local extension of pancreatic adenocarcinoma : assessment with thin ?section helical CT with breath-hold fast MR Imaging-ROC analysis, Radiology, issue.22, pp.445-452, 1999.

R. Valinas, A. Barrier, F. Montravers, and S. Houry, 18 F-fluorodeoxyglucose positron emission tomography for characterization and initial staging of pancreatic tumors

D. Lytras, S. Connor, L. Bosonnet, and R. Jayan, Positron Emission Tomography Does Not Add to Computed Tomography for the Diagnosis and Staging of Pancreatic Cancer, Digestive Surgery, vol.44, issue.1-2, pp.55-61, 2005.
DOI : 10.1016/S0140-6736(00)02683-0

C. Micames, P. Jowell, R. White, and E. Paulson, Lower frequency of peritoneal carcinomatosis in patients with pancreatic cancer diagnosed by EUS-guided FNA vs. percutaneous FNA; Gastrointest Endosc, pp.690-695, 2003.

N. Jhala, D. Jhala, and M. Eloubeidi, Endoscopic ultrasound-guided fine-needle aspiration biopsy of the adrenal glands, Cancer, vol.56, issue.5, pp.308-322, 2004.
DOI : 10.2214/ajr.143.5.1081

L. Scodan, R. Mornex, F. Girard, and N. , Preoperatice chemoradiation in potentially resectable pancreatic adenocarcinoma : feasibility, treatment effect évaluation and prognostic factor, analysis of the SFRO-FFCD 9704 trial and littérature review, Ann oncol, issue.8, pp.201387-96, 2009.

S. Gillen, T. Schuster, M. Z. Buschenfeld, and C. , Preoperative/Neoadjuvant Therapy in Pancreatic Cancer: A Systematic Review and Meta-analysis of Response and Resection Percentages, PLoS Medicine, vol.23, issue.4, pp.1000267-1000300, 1999.
DOI : 10.1371/journal.pmed.1000267.s005

M. Kalser, S. Ellenberg, J. Neoptolemos, D. Stocken, and H. Freiss, Pancreatic cancer : adjuvant combined radiation and chemotherapy following curative résection A randomized trial of chemoradiotherapy and chemotherapy after résection of pancreatic cancer, Arch Surg New Eng J Med, vol.120, issue.350, pp.899-9031200, 1985.

H. Oettle, S. Post, and P. Neuhaus, Adjuvant Chemotherapy With Gemcitabine vs Observation in Patients Undergoing Curative-Intent Resection of Pancreatic Cancer, Combined modality treatment of resectable and borderline resectable pancréas cancer : expert consensus statement, pp.297-77208, 2007.
DOI : 10.1001/jama.297.3.267

D. Dindo, N. Demartines, and P. Clavien, Classification of Surgical Complications, Annals of Surgery, vol.240, issue.2, pp.205-218, 2004.
DOI : 10.1097/01.sla.0000133083.54934.ae

C. Bassi, C. Devernis, and G. Butturini, Postoperative pancreatic fistula: An international study group (ISGPF) definition, Surgery, vol.138, issue.1, pp.8-13, 2005.
DOI : 10.1016/j.surg.2005.05.001

M. Wente, C. Bassi, and C. Deverni, Delayed gastric emptying (DGE) after pancreatic surgery: A suggested definition by the International Study Group of Pancreatic Surgery (ISGPS), Surgery, vol.142, issue.5, pp.761-769, 2007.
DOI : 10.1016/j.surg.2007.05.005

M. Wente, J. Veit, and C. Bassi, Post pancreatectomy haemorrhage (PPH)-An International Study Group of Pancreatic Surgery (ISGPS) définition, Surgery, pp.20-27, 2007.

A. Berger, J. Watson, E. Ross, and J. Hoffman, The metastatic/ examined lymph node ratio is an important prognostic factor after pancreaticoduodenectomy for pancreatic adenocarci-noma, Am Surg, vol.70, pp.235-275, 2004.

T. Pawlik, A. Gleisner, and J. Cameron, Prognostic relevance of lymph node ratio following pancreaticoduodenectomy for pancreatic cancer; Surgery, pp.610-618, 2007.

D. Gouma and F. Moody, Preoperative percutaneous transhepatic drainage : use or abuse. A clinical review, Surg Gastroenterol, vol.3, pp.74-80, 1984.

W. Eshuis, V. D. Gaag, N. Rauws, and E. , Therapeutic Delay and Survival After Surgery for Cancer of the Pancreatic Head With or Without Preoperative Biliary Drainage, Annals of Surgery, vol.252, issue.5, pp.840-849, 2010.
DOI : 10.1097/SLA.0b013e3181fd36a2

N. Van-der-gaag, E. Rauws, and C. Van-eijck, Preoperative Biliary Drainage for Cancer of the Head of the Pancreas, New England Journal of Medicine, vol.362, issue.2, pp.129-166, 2010.
DOI : 10.1056/NEJMoa0903230

J. Drapiewski, T. Zacharias, D. Jaeck, E. Oussoultzoglou, A. Neuville et al., Carcinoma of the pancréas : a study of neoplastic invasion of nerves and its possible clinical significance et Obyama K ; Clinicopathologic study on resected cases (59) Impact of lymph node involvment on long term survival after R0 pancreaticoduodenectomy for ductal adenocarcinoma of the pancréas, J Gastrointest Surg, vol.11, pp.350-356, 2007.

S. Han, J. Jang, S. Kim, and W. Kim, Analysis of long-term survivors after surgical resection for pancreatic cancer; Pancreas, pp.271-276, 2006.

N. Jamieson, P. Glen, and D. Mcmillan, Systemic inflammatory response predicts outcome in patients undergoing resection for ductal adenocarcinoma head of pancreas, British Journal of Cancer, vol.221, issue.2B, pp.21-24, 2005.
DOI : 10.1097/00000658-199506000-00011

J. Neoptolemos, D. Stocken, and J. Dunn, Influence of Resection Margins on Survival for Patients With Pancreatic Cancer Treated by Adjuvant Chemoradiation and/or Chemotherapy in the ESPAC-1 Randomized Controlled Trial, Annals of Surgery, vol.234, issue.6, pp.758-68, 2001.
DOI : 10.1097/00000658-200112000-00007

J. Winter, J. Cameron, and K. Campbell, 1423 Pancreaticoduodenectomies for Pancreatic Cancer: A Single-Institution Experience???, Journal of Gastrointestinal Surgery, vol.10, issue.9, pp.1199-210, 2006.
DOI : 10.1016/j.gassur.2006.08.018

I. Esposito, J. Kleef, and F. Bergmann, Most pancratic résections are R1 resections

K. Shimada, Y. Sakamoto, T. Sano, and T. Kosuge, Reappraisal of the clinical significance of tumor size in patients with pancreatic ductal carcinoma; Pancreas, 2006.

G. Garcea, A. Dennison, S. Ong, and C. Pattenden, Tumour characteristics predictive of survival following resection for ductal adenocarcinoma of the head of pancreas, European Journal of Surgical Oncology (EJSO), vol.33, issue.7
DOI : 10.1016/j.ejso.2007.02.024

T. Schnelldorfer, A. Ware, M. Sarr, and T. Smyrk, Long-Term Survival After Pancreatoduodenectomy for Pancreatic Adenocarcinoma, Annals of Surgery, vol.247, issue.3, 2008.
DOI : 10.1097/SLA.0b013e3181613142

M. Perini, A. Montagnini, J. Jukemura, and S. Penteado, Clinical and pathologic prognostic factors for curative resection for pancreatic cancer; HPB (Oxford) Resectable adenocarcinomas in the pancreatic head: the retroperitoneal resection margin is an independent prognostic factor; BMC Cancer, pp.356-625, 2008.

M. Van-roest, A. Gouw, and P. Peeters, Results of Pancreaticoduodenectomy in Patients With Periampullary Adenocarcinoma, Annals of Surgery, vol.248, issue.1, pp.97-103, 2008.
DOI : 10.1097/SLA.0b013e31817b6609

M. Ueda, I. Endo, M. Nakashima, and Y. Minami, Prognostic Factors After Resection of Pancreatic Cancer, World Journal of Surgery, vol.41, issue.1, pp.104-114, 2009.
DOI : 10.1007/s00268-008-9807-2

J. Cameron, T. Riall, J. Coleman, and K. Belcher, One thousand consecutive pancreaticoduodenectomies; Ann Surg, pp.10-15, 2006.
DOI : 10.1097/01.sla.0000217673.04165.ea

URL : https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1570590

T. Howard, J. Krug, and Y. J. , A Margin-Negative R0 Resection Accomplished With Minimal Postoperative Complications Is the Surgeon's Contribution to Long-Term Survival in Pancreatic Cancer, Journal of Gastrointestinal Surgery, vol.10, issue.10, pp.1338-1383, 2006.
DOI : 10.1016/j.gassur.2006.09.008

D. You, H. Lee, J. Heo, S. Choi, and D. Choi, Prognostic Factors and Adjuvant Chemoradiation Therapy After Pancreaticoduodenectomy for Pancreatic Adenocarcinoma, Journal of Gastrointestinal Surgery, vol.225, issue.9, pp.1699-706, 2009.
DOI : 10.1001/archsurg.1985.01390320023003

P. Massucco, D. Ribero, E. Sgotto, and A. Mellano, Prognostic Significance of Lymph Node Metastases in Pancreatic Head Cancer Treated with Extended Lymphadenectomy: Not Just a Matter of Numbers, Annals of Surgical Oncology, vol.15, issue.12, pp.3323-3355, 2009.
DOI : 10.1245/s10434-009-0672-5