Premium
Internal biliary stenting in orthotopic liver transplantation
Author(s) -
Johnson Mark W.,
Thompson Patricia,
Meehan Ann,
Odell Pat,
Salm M. Jane,
Gerber David A.,
Zacks Steven L.,
Fried Michael W.,
Shrestha Roshan,
Fair Jeffrey H.
Publication year - 2000
Publication title -
liver transplantation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.814
H-Index - 150
eISSN - 1527-6473
pISSN - 1527-6465
DOI - 10.1053/lv.2000.5303
Subject(s) - medicine , stent , anastomosis , surgery , silastic , liver transplantation , biliary stent , biliary tract , percutaneous , transplantation
Abstract Biliary complications account for significant morbidity in orthotopic liver transplantation (OLT), with a reported incidence ranging from 6% to 47%, and many centers are reassessing the need and options available for stenting the biliary anastomosis. We report on our experience using a 6F Silastic, double‐J, ureteral stent as an internal biliary stent in OLT. From October 15, 1995, to September 30, 1998, a total of 99 patients at our institution underwent 108 OLTs. Of these, 77 patients received an end‐to‐end choledochocholedochostomy over an internal stent. Three patients died within 1 week post‐OLT, leaving 74 patients for evaluation (follow‐up, 2 to 38 months). Stents were placed transanastomotic and transsphincteric at the time of OLT and secured with a dissolvable suture. At 4 to 6 weeks post‐OLT, stents visible within the biliary tree on kidney, ureters, and bladder radiograph were removed endoscopically. Graft and patient survival rates were 92% and 96%, respectively. There were 12 biliary complications (18%): anastomotic leak in 6 patients (9%), anastomotic stricture in 5 patients (7.6%), and stent migration in 1 patient (1.5%). Thirty‐two patients (43%) passed the biliary stent without intervention, whereas 42 patients (57%) underwent esophagogastro duodenoscopy (EGD) stent removal at 4 to 6 weeks without incident. Treatment of the complications included percutaneous drainage, endoscopic dilatation with stenting, and/or conversion to Roux‐en‐Y choledochojejunostomy. The use of the 6 F Silastic, double‐J, ureteral stent provides a safe and effective means of stenting the biliary anastomosis in OLT. Major advantages to this method are that it: (1) is completely internal, (2) is biliary decompressive, (3) is radiopaque, (4) can be spontaneously passed, and (5) is easily accessible for EGD extraction.