Outcomes after percutaneous coronary artery revascularization procedures for cardiac allograft vasculopathy in pediatric heart transplant recipients: A multi-institutional study

In this large pediatric heart transplant cohort, use of PRPs for cardiac allograft vasculopathy was rare, likely related to procedural feasibility of the interventions. Despite technically successful interventions, graft loss occurred in 39% within 1 year post-procedure; relisting for heart transplant should be considered.