Open-heart surgery in pediatric patients with end-stage liver disease

Emile A Bacha1, Joel Hardin, David C Cronin

  • 1Cardiothoracic Surgery, Pediatric and Congenital Cardiac Surgery, Chicago, IL, USA.

Insights

Pediatric cardiac surgery in children with end-stage liver disease (ESLD) is feasible but carries increased risks. Careful patient selection and management are crucial for improving outcomes in this vulnerable population.

Area of Science:

  • Pediatric Cardiology
  • Hepatology
  • Critical Care Medicine

Background:

  • End-stage liver disease (ESLD) presents significant challenges for pediatric patients requiring cardiac surgery.
  • Limited data exists on the safety and outcomes of these complex procedures in children with ESLD.

Purpose of the Study:

  • To evaluate the safety and outcomes of pediatric cardiac surgery in children with end-stage liver disease.
  • To identify potential risk factors and best practices for managing these patients.

Main Methods:

  • Retrospective review of 4 pediatric patients with biliary atresia or Alagille's syndrome undergoing cardiac surgery.
  • Procedures included ventricular septal defect repair, tricuspid regurgitation repair, atrioventricular canal repair, subaortic stenosis repair, and supravalvular aortic stenosis repair.

Main Results:

  • One patient (25%) died postoperatively.
  • Three patients (75%) survived to discharge.
  • At follow-up, one additional patient died awaiting liver transplantation.
  • One patient received a successful liver transplant and is doing well.

Conclusions:

  • Pediatric cardiac surgery in children with end-stage liver disease can be performed with acceptable outcomes, despite a higher mortality rate.
  • Careful consideration of surgical risks and potential benefits is essential.
  • Liver transplantation may be a viable option for improving long-term survival.

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