Improving the outcome of liver transplantation with very old donors with updated selection and management criteria

Liver Transpl. 2008 May;14(5):672-9. doi: 10.1002/lt.21433.

Abstract

Advanced donor age is a risk factor for poor outcome in liver transplantation (LT). We reviewed 553 consecutive transplants according to donor age categories [group 1 (n = 173): <50 years; group 2 (n = 96): 50-59 years; group 3 (n = 132): 60-69 years; group 4 (n = 111): 70-79 years; group 5 (n = 41): > or =80 years]. Clinical parameters were comparable between groups. Group 5 had the highest proportion of pretransplant liver biopsy (85%), with only 1 graft showing macrovesicular steatosis > 30%, and the lowest ischemia time. Five-year graft survival was significantly higher in group 1 (75%) versus groups 3 (60%) and 4 (62%; P = 0.01 and P = 0.001, respectively) and in group 5 (81%) versus groups 3 and 4 (P = 0.04 and P = 0.01, respectively). Donor age of 60-79 years, recipient hepatitis C virus-positive status, Model for End-Stage Liver Disease score > or = 25, and emergency LT were predictors of poor survival. In hepatitis C virus-positive patients, 5-year graft survival was 72% in group 1, 85% in group 2, 52% in group 3, 65% in group 4, and 71% in group 5 (group 1 versus group 3, P = 0.04; group 2 versus group 3, P = 0.03). In conclusion, older donor grafts managed with routine graft biopsy and short ischemia time may work effectively, regardless of the severity of the recipient's liver disease.

Publication types

  • Comparative Study

MeSH terms

  • Age Distribution
  • Age Factors
  • Aged
  • Aged, 80 and over
  • Biopsy
  • Cold Ischemia
  • Emergency Treatment
  • Female
  • Graft Survival*
  • Hepatitis C / complications
  • Humans
  • Liver Transplantation* / adverse effects
  • Liver Transplantation* / mortality
  • Male
  • Middle Aged
  • Patient Selection*
  • Retrospective Studies
  • Risk Assessment
  • Risk Factors
  • Severity of Illness Index
  • Time Factors
  • Tissue Donors* / statistics & numerical data
  • Treatment Outcome
  • Warm Ischemia