Is M30 staining a reliable marker predicting graft rejection and fibrosis in protocolar liver biopsies in post-liver transplant pediatric patients?

Background: Liver transplantation is currently a treatment of choice in patients with end-stage liver disease. Acute cellular rejection (ACR), antibody-mediated rejection (AMR), and chronic rejection (ChR) are major causes of graft injury. Therefore, new markers predicting graft rejection are investigating.

Case Report: Liver as a Source of Hematopoietic Stem Cells After Liver Transplantation Following Hematopoietic Stem Cell Transplantation.

We report a child with Fanconi anemia who, after hematopoietic stem cell transplantation (HSCT) complicated by acute graft-versus-host disease (GVHD), underwent orthotopic liver transplantation (OLT). Approximately 1 month after OLT, the presence of third-party genetic material from the liver donor was noted and in the next few weeks, the chimerism assessment revealed 100% liver donor leukocytes in the peripheral blood. The rapidly progressing GVHD with gut involvement resulted in patient's death 6 months after OLT.

Liver Histopathology in Late Protocol Biopsies after Pediatric Liver Transplantation.

Liver transplantation has become a routine treatment for children with end stage liver failure. Recently, the long term survival of pediatric patients after liver transplantation has improved, with a life expectancy much longer than that of adult recipients, but also with longer exposition of the graft to various injuries, including immunological, inflammatory and others. Biochemical tests, although important, do not always reflect graft injury.

Non-Hodgkin lymphoma after liver and kidney transplantation in children. Experience from one center.

Background: Post-transplantation lymphoproliferative disorder (PTLD) is a complication of organ transplantation and a life-threatening condition. Children who underwent organ transplantation are at risk of developing lymphoproliferative disorders and, among them, non-Hodgkin lymphoma (NHL) is the most serious.

Objectives: The objective of this study was to describe the clinical course of NHL after liver and kidney transplantation.

Combined Liver-Kidney Transplantation in Children: Single-Center Experiences and Long-Term Results.

Unlabelled: Combined liver-kidney transplantation (CLKT) is a rare procedure in pediatric patients in which liver and kidney from 1 donor are transplanted to a recipient during a single operation. The aim of our study was to analyze indications and results of CLKT in children.

Materials And Methods: Between 1990 and 2017 we performed 722 liver transplantations in children; we performed 920 kidney transplantations in children since 1984.