Long-term outcome of primary percutaneous stent angioplasty for pediatric posttransplantation portal vein stenosis
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This study aims to evaluate the long-term efficacy and reintervention rate after primary percutaneous portal vein stent angioplasty for portal vein stenosis (PVS) in pediatric liver transplantation (LT) recipients. From 2004 to 2020, a total of 470 pediatric L... ...