Long-term graft and patient survival of patients with portal vein stenosis after pediatric liver transplantation; results from the multicenter multinational PORTAL registry.
BACKGROUND AND AIMS Pediatric liver transplantation (pLT) has become a standard treatment, but it is still burdened by complications such as portal vein stenosis (PVS). PVS can result in compromised graft function and portal hypertension if left untreated. We aimed to assess long-term patient and graft survival after P...