The use of small-for-size grafts (less than 1% of recipient body weight) leads to lower graft survival, probably through enhanced parenchymal cell injury and reduced metabolic and synthetic capacity. Although large-for-size grafts are associated with some anatomical and immunological disadvantages, the negative impact is less pronounced.

No abstract

HBV exists in the liver of healthy HBcAb(+) individuals, but not in the blood. Therefore, HBV is thought to be transmitted to recipients by liver grafts from the HBcAb(+) donors at a significantly high rate. The prevention of viral activation and clinical disease development by means of passive immunization with HBIG seems promising, although the follow-up period in our study may be too short for any definitive conclusions.

ABO-incompatible (ABO-IThe 5-year patient survival rate was 85% in infants and 52% in adults. The major causes of death were infection and antibody-mediated rejection (AMR). Multivariate analysis showed that age group, preoperative condition, antibody titer, and infection significantly affected survival. Age group, antibody titer, and local infusion treatment significantly affected the incidence of AMR. Patient survival rates were significantly higher and the incidence of AMR was significantly lower in adult patients after 2000 (3 year-survival rate, 29%, 56%, and 61%; incidence of AMR, 47%, 27%, and 16%, through