Pancreatic duct stenting and postoperative pancreatic fistula after pancreaticoduodenectomy / 中华普通外科杂志
Chinese Journal of General Surgery
; (12): 757-761, 2019.
Artículo
en Chino
| WPRIM (Pacífico Occidental)
| ID: wpr-791808
Biblioteca responsable:
WPRO
ABSTRACT
Objective To study the correlation between pancreatic duct stent placement and postoperative pancreatic fistula in patients undergoing pancreaticoduodenectomy.Methods We performed a retrospective review on 298 patients who underwent pancreaticoduodenectomy from Jan 2011 to Dec 2016.Patients were divided into none stent group,external stent group and internal stent group according to the placement and drainage of the pancreatic duct stent.Results There were 60 cases in none stent group,103 cases in external stent group and 135 cases in internal stent group.Altogether there were 52 cases suffering from biochemical pancreatic fistula,52 cases of grade B fistula and 9 cases of grade C pancreatic fistula.There were three factors with statistical significance:
1,the operative method (x2 =20.947,P =0.000),2,the diameter of main pancreatic duct (x2 =8.662,P =0.013),and 3,the intraoperative blood loss (x2 =14.03,P =0.001).There were no statistical significance difference between no stenting group and external/ internal stent group in the incidence of pancreatic fistula (P > 0.05).The difference between internal stent group and external stent group was of statistical significance (x2 =9.948,P =0.019).The incidence of clinically relevant pancreatic fistula in external stent group was lower than the internal stent group (14.5% vs.26.6%)(x2 =9.777,P =0.002).Conclusions The pancreatic duct stenting is not a risk factor for pancreatic fistula.The external drainage of pancreatic juice is associated with a lower incidence of pancreatic fistula compared to the internal drainage.
Texto completo:
Disponible
Base de datos:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Journal of General Surgery
Año:
2019
Tipo del documento:
Artículo