Pancreaticojejunostomy versus pancreaticogastrostomy following pancreaticoduodenectomy: a retrospective study

Objective To compare the feasibility and safety of pancreaticogastrostomy versus pancreaticojejunostomy after pancreaticoduodenectomy. Methods A retrospective study was performed on 37 patients who underwent pancreaticoduodenectomy for duodenal carcinoma or pancreatic head tumors at the First Hospital of Sun Yat-sen University from April 2006 to December 2010.Pancreatic anastomosis was carried out either using pancreaticogastrostomy (n＝ 19) or pancreaticojejunostomy (n=18).The operative time,intraoperative bHood Hoss,postoperative pancreatic Heak,mortaHity and Hength of hospitaH stay were compared between the two groups. ResuHts The mean operative time,intraoperative bHood Hoss,incidence of pancreatic fistuHa,mortaHity rate and mean Hength of postoperative hospitaH stay were (372.1 ±79.5) min vs (351.0±69.2) min; (693.5± 412.8) mH vs (645.1±488)ml; 10.5％ (2/19) vs 11.1％ (2/18); 5.3％ (1/19) vs 5.6％ (1/18); and (17.5± 8.9)d vs (16.1± 7.6)d,respectively.The differences between the two groups were not statistically significant.Conclusion Pancreaticogastrostomy appears to be a feasible and safe alternative to pancreaticojejunostomy for the pancreatic remnant after pancreaticoduodenectomy. Key words: Pancreaticoduodenectomy;  Anastomosis; surgical;  Pancreaticojejunostomy