Paediatric liver transplantation [corrected] in Melbourne: the first 50 patients

W Hardikar1, A L Smith, P Angus

  • 1Department of Gastroenterology, Royal Children's Hospital, Flemington Rd., Parkville, Victoria 3052, Australia. hardikaw@cryptic.rch.unimelb.edu.au

Insights

This study reports on 50 pediatric liver transplants (LT), showing 1-year survival of 88% and 10-year survival of 85%. Outcomes were favorable, with survivors achieving age-appropriate activities.

Area of Science:

  • Hepatology
  • Pediatric Surgery
  • Transplantation Immunology

Background:

  • Liver transplantation (LT) is a critical treatment for end-stage liver disease in children.
  • The Victorian Liver Transplant Unit initiated its pediatric program in 1988.
  • Long-term outcomes data for pediatric LT are essential for program development and patient care.

Purpose of the Study:

  • To review the initial outcomes of the first 50 pediatric liver transplant (LT) recipients at the Victorian Liver Transplant Unit.
  • To identify common indications for LT in the pediatric population.
  • To assess survival rates and functional outcomes post-LT.

Main Methods:

  • Retrospective case record review of 50 pediatric patients (18 years or younger) who underwent LT between December 1988 and December 2000.
  • Analysis of patient demographics, indications for LT, transplant details, and post-operative outcomes.
  • Calculation of actuarial survival rates at 1 and 10 years.

Main Results:

  • Fifty pediatric patients underwent 53 LTs, with common indications including biliary atresia (32%), metabolic disease (26%), and acute hepatic necrosis (26%).
  • Actuarial survival rates were 88% at 1 year and 85% at 10 years.
  • Survival was highest in children aged 3-14 years (95%) and lowest in those weighing <8 kg (66%). Most deaths (6/7) occurred within the first week post-transplant.
  • All 43 survivors are engaged in age-appropriate activities.

Conclusions:

  • Pediatric liver transplantation at the Victorian Liver Transplant Unit demonstrates favorable survival rates comparable to national and international benchmarks.
  • Early post-transplant mortality is a significant factor, emphasizing the need for intensive perioperative care.
  • Successful LT enables pediatric recipients to achieve significant long-term functional recovery and reintegration into society.