Preoperative diabetes as a protective factor for pancreatic fistula after pancreaticoduodenectomy: a meta-analysis

Burcharth, 2001, Pancreaticoduodenectomy for periampullary cancer in patients more than 70 years of age, Hepatogastroenterology, 48, 1149 Büchler, 2003, Changes in morbidity after pancreatic resection: toward the end of completion pancreatectomy, Arch Surg, 138, 1310, 10.1001/archsurg.138.12.1310 Yeo, 1997, Six hundred fifty consecutive pancreaticoduodenectomies in the 1990s: pathology, complications, and outcomes, Ann Surg, 226, 248, 10.1097/00000658-199709000-00004 Bassi, 2005, Postoperative pancreatic fistula: an international study group (ISGPF) definition, Surgery, 138, 8, 10.1016/j.surg.2005.05.001 Gouma, 2000, Rates of complications and death after pancreaticoduodenectomy: risk factors and the impact of hospital volume, Ann Surg, 232, 786, 10.1097/00000658-200012000-00007 Okamoto, 2000, Fistulation method: simple and safe pancreaticojejunostomy after pancreatoduodenectomy, Surgery, 127, 433, 10.1067/msy.2000.104488 Bassi, 2001, Management of complications after pancreaticoduodenectomy in a high volume centre: results on 150 consecutive patients, Dig Surg, 18, 453, 10.1159/000050193 Kim, 2013, Surgical outcomes of distal pancreatectomy, Hepatogastroenterology, 60, 1263 de Castro, 2005, Incidence and management of pancreatic leakage after pancreatoduodenectomy, Br J Surg, 92, 1117, 10.1002/bjs.5047 Sugimoto, 2013, Risk factor analysis and prevention of postoperative pancreatic fistula after distal pancreatectomy with stapler use, J Hepatobiliary Pancreat Sci, 20, 538, 10.1007/s00534-013-0596-0 Gaujoux, 2010, Fatty pancreas and increased body mass index are risk factors of pancreatic fistula after pancreaticoduodenectomy, Surgery, 148, 15, 10.1016/j.surg.2009.12.005 Mathur, 2007, Fatty pancreas: a factor in postoperative pancreatic fistula, Ann Surg, 246, 1058, 10.1097/SLA.0b013e31814a6906 Graham, 2011, A prospective study of prophylactic long-acting octreotide in high-risk patients undergoing pancreaticoduodenectomy, Am J Surg, 201, 481, 10.1016/j.amjsurg.2010.06.038 Lillemoe, 2004, Does fibrin glue sealant decrease the rate of pancreatic fistula after pancreaticoduodenectomy? Results of a prospective randomized trial, J Gastrointest Surg, 8, 766, 10.1016/j.gassur.2004.06.011 Pessaux, 2011, External pancreatic duct stent decreases pancreatic fistula rate after pancreaticoduodenectomy: prospective multicenter randomized trial, Ann Surg, 253, 879, 10.1097/SLA.0b013e31821219af Sachs, 2013, The pancreaticojejunal anastomotic stent: friend or foe?, Surgery, 153, 651, 10.1016/j.surg.2012.11.007 Ben, 2011, Diabetes mellitus and risk of pancreatic cancer: A meta-analysis of cohort studies, Eur J Cancer, 47, 1928, 10.1016/j.ejca.2011.03.003 Raghavan, 2013, The impact of perioperative blood glucose levels on pancreatic cancer prognosis and surgical outcomes: an evidence-based review, Pancreas, 42, 1210, 10.1097/MPA.0b013e3182a6db8e Chu, 2010, Impact of diabetes mellitus on perioperative outcomes after resection for pancreatic adenocarcinoma, J Am Coll Surg, 210, 463, 10.1016/j.jamcollsurg.2009.12.029 Addeo, 2014, Pancreatic fistula after a pancreaticoduodenectomy for ductal adenocarcinoma and its association with morbidity: a multicentre study of the French Surgical Association, HPB (Oxford), 16, 46, 10.1111/hpb.12063 Subhedar, 2011, Risk factors for pancreatic fistula after stapled gland transection, Am Surg, 77, 965, 10.1177/000313481107700811 Hiyoshi, 2013, Usefulness of drain amylase, serum C-reactive protein levels and body temperature to predict postoperative pancreatic fistula after pancreaticoduodenectomy, World J Surg, 37, 2436, 10.1007/s00268-013-2149-8 Malleo, 2013, Diabetes mellitus does not impact on clinically relevant pancreatic fistula after partial pancreatic resection for ductal adenocarcinoma, Surgery, 153, 641, 10.1016/j.surg.2012.10.015 Nakata, 2013, Impact of preoperative diabetes mellitus on clinical outcome after pancreatectomy, Int J Surg, 11, 757, 10.1016/j.ijsu.2013.07.008 Yamamoto, 2011, A preoperative predictive scoring system for postoperative pancreatic fistula after pancreaticoduodenectomy, World J Surg, 35, 2747, 10.1007/s00268-011-1253-x Stroup, 2000, Meta-analysis of observational studies in epidemiology: a proposal for reporting. Meta-analysis Of Observational Studies in Epidemiology (MOOSE) group, JAMA, 283, 2008, 10.1001/jama.283.15.2008 American Diabetes Association, 2012, Diagnosis and classification of diabetes mellitus, Diabetes Care, 35, S64, 10.2337/dc12-s064 Saunders, 2003, Assessing the methodological quality of nonrandomized intervention studies, West J Nurs Res, 25, 223, 10.1177/0193945902250039 Higgins, 2003, Measuring inconsistency in meta-analyses, BMJ, 327, 557, 10.1136/bmj.327.7414.557 DerSimonian, 1986, Meta-analysis in clinical trials, Control Clin Trials, 7, 177, 10.1016/0197-2456(86)90046-2 Sterne, 2001, Systematic reviews in health care: Investigating and dealing with publication and other biases in meta-analysis, BMJ, 323, 101, 10.1136/bmj.323.7304.101 Wellner, 2010, A simple scoring system based on clinical factors related to pancreatic texture predicts postoperative pancreatic fistula preoperatively, HPB (Oxford), 12, 696, 10.1111/j.1477-2574.2010.00239.x Ausania, 2012, Effects of low cardiopulmonary reserve on pancreatic leak following pancreaticoduodenectomy, Br J Surg, 99, 1290, 10.1002/bjs.8859 Uemura, 2012, Elevation of urine trypsinogen 2 is an independent risk factor for pancreatic fistula after pancreaticoduodenectomy, Pancreas, 41, 876, 10.1097/MPA.0b013e31823d0b82 Roberts, 2013, Pre-operative prediction of pancreatic fistula: is it possible?, Pancreatology, 13, 423, 10.1016/j.pan.2013.04.322 Akamatsu, 2010, Risk factors for postoperative pancreatic fistula after pancreaticoduodenectomy: the significance of the ratio of the main pancreatic duct to the pancreas body as a predictor of leakage, J Hepatobiliary Pancreat Sci, 17, 322, 10.1007/s00534-009-0248-6 Lermite, 2007, Risk factors of pancreatic fistula and delayed gastric emptying after pancreaticoduodenectomy with pancreaticogastrostomy, J Am Coll Surg, 204, 588, 10.1016/j.jamcollsurg.2007.01.018 Dong, 2011, Analysis of pancreatic fistula according to the International Study Group on Pancreatic Fistula classification scheme for 294 patients who underwent pancreaticoduodenectomy in a single center, Pancreas, 40, 222, 10.1097/MPA.0b013e3181f82f3c Hashimoto, 2011, Dual-phase computed tomography for assessment of pancreatic fibrosis and anastomotic failure risk following pancreatoduodenectomy, J Gastrointest Surg, 15, 2193, 10.1007/s11605-011-1687-3 Frozanpor, 2012, Preoperative pancreas CT/MRI characteristics predict fistula rate after pancreaticoduodenectomy, World J Surg, 36, 1858, 10.1007/s00268-012-1567-3 Park, 2012, The effect of visceral fat mass on pancreatic fistula after pancreaticoduodenectomy, J Invest Surg, 25, 169, 10.3109/08941939.2011.616255 Kawai, 2009, How do we predict the clinically relevant pancreatic fistula after pancreaticoduodenectomy?–an analysis in 244 consecutive patients, World J Surg, 33, 2670, 10.1007/s00268-009-0220-2 Tranchart, 2012, Preoperative CT scan helps to predict the occurrence of severe pancreatic fistula after pancreaticoduodenectomy, Ann Surg, 256, 139, 10.1097/SLA.0b013e318256c32c Chari, 2008, Pancreatic cancer-associated diabetes mellitus: prevalence and temporal association with diagnosis of cancer, Gastroenterology, 134, 95, 10.1053/j.gastro.2007.10.040 Wright, 2009, Predictors of major morbidity and mortality after esophagectomy for esophageal cancer: a Society of Thoracic Surgeons General Thoracic Surgery Database risk adjustment model, J Thorac Cardiovasc Surg, 137, 587, 10.1016/j.jtcvs.2008.11.042 Halkos, 2008, Elevated preoperative hemoglobin A1c level is predictive of adverse events after coronary artery bypass surgery, J Thorac Cardiovasc Surg, 136, 631, 10.1016/j.jtcvs.2008.02.091 Little, 2002, Diabetes is associated with increased perioperative mortality but equivalent long-term outcome after hepatic resection for colorectal cancer, J Gastrointest Surg, 6, 88, 10.1016/S1091-255X(01)00019-1 Srivastava, 2001, Determinants of pancreaticoenteric anastomotic leak following pancreaticoduodenectomy, ANZ J Surg, 71, 511, 10.1046/j.1440-1622.2001.02184.x Lin, 2004, Risk factors and outcomes in postpancreaticoduodenectomy pancreaticocutaneous fistula, J Gastrointest Surg, 8, 951, 10.1016/j.gassur.2004.09.044 Lee, 2010, Measurement of pancreatic fat by magnetic resonance imaging: predicting the occurrence of pancreatic fistula after pancreatoduodenectomy, Ann Surg, 251, 932, 10.1097/SLA.0b013e3181d65483 Rosso, 2009, The role of “fatty pancreas” and of BMI in the occurrence of pancreatic fistula after pancreaticoduodenectomy, J Gastrointest Surg, 13, 1845, 10.1007/s11605-009-0974-8 Cameron, 1993, One hundred and forty-five consecutive pancreaticoduodenectomies without mortality, Ann Surg, 217, 430, 10.1097/00000658-199305010-00002 Assifi, 2012, Surgical Apgar score predicts perioperative morbidity in patients undergoing pancreaticoduodenectomy at a high-volume center, J Gastrointest Surg, 16, 275, 10.1007/s11605-011-1733-1 Egger, 1998, Spurious precision? Meta-analysis of observational studies, BMJ, 316, 140, 10.1136/bmj.316.7125.140