Related Experiment Videos
Biliary tract complications after liver transplantation
T P O'Connor1, W D Lewis, R L Jenkins
1Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Mass.
Archives of Surgery (Chicago, Ill. : 1960)
|March 1, 1995
Summary
Biliary complications are common after liver transplants, with leaks often occurring early and strictures later. Nonoperative treatments are increasingly effective for managing these issues.
Area of Science:
- Hepatology
- Transplantation Surgery
- Gastroenterology
Background:
- Biliary complications represent a significant challenge following orthotopic liver transplantation (OLT).
- Understanding the incidence, types, and management strategies is crucial for improving patient outcomes.
Purpose of the Study:
- To evaluate the frequency, nature, and treatment modalities of biliary complications after OLT.
- To analyze the outcomes associated with different biliary reconstruction techniques.
Main Methods:
- A case series design was employed at a tertiary referral center.
- Data were collected from 190 adult patients undergoing 220 OLTs with biliary reconstruction between 1989 and 1993.
- Follow-up was conducted on all survivors until May 1994.
Main Results:
- Biliary complications occurred in 65 of 190 patients (34.2%), with higher rates in choledochocholedochostomy (33.3%) compared to Roux-en-Y choledochojejunostomy (37.2%).
- Common complications included biliary leaks (often T-tube related) and strictures; leaks typically presented earlier than strictures.
- Nonoperative management was successful for a significant proportion of complications, and T-tube removal was associated with a notable incidence of biliary leakage.
Conclusions:
- Biliary complications are frequent after OLT but seldom lead to mortality as an isolated factor.
- Anastomotic stenting did not prevent strictures, and T-tubes are linked to leakage upon removal.
- Nonoperative interventions are playing an expanding role in managing post-transplant biliary issues.