Outcomes in adult recipients of right-sided liver grafts in split-liver procedures.
HPB (Oxford)
; 12(3): 195-203, 2010 Apr.
Article
in En
| MEDLINE
| ID: mdl-20590887
ABSTRACT
BACKGROUND:
The split-liver technique provides a good left lateral graft in children, but its results in adults remain controversial.METHODS:
From 1992 to 2007, 37 patients received 38 cadaveric right-sided grafts. Donors and recipients were selected for good quality grafts and elective indications; the latter included a high proportion of tumour cases and primary sclerosing cholangitis. Grafts included 31 extended right grafts (ERGs; segments IV-VIII and I and the inferior vena cava [IVC]) and seven right grafts (RGs; segments V-VIII) including five without the IVC and middle hepatic vein (MHV).RESULTS:
Mortality was 5% (two patients). There were four retransplantations (11%) for arterial thrombosis (1), portal vein thrombosis (2) and primary non-function (1). The retransplantation rate was higher in RG than in ERG (three vs. one patient; P= 0.015). Of the five patients without MHV, three were retransplanted and one had small-for-size syndrome leading to late death. After a mean follow-up of 5 years, 1-, 3- and 5-year graft and patient survival rates were 84%, 80% and 71%, and 91%, 88% and 78%, respectively. One-year patient and graft survival rates after ERG transplantation were 96% and 92%, respectively.CONCLUSIONS:
Split-liver transplantation is a safe alternative to whole organ transplantation when an ERG is carried out. Right graft is associated with increased risk of graft loss, especially if the MHV is omitted. Split-liver transplantation with an ERG offers excellent outcomes and should be encouraged when good quality grafts are available.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Liver Transplantation
/
Graft Survival
Type of study:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limits:
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Language:
En
Journal:
HPB (Oxford)
Journal subject:
GASTROENTEROLOGIA
Year:
2010
Document type:
Article
Affiliation country:
France