Donor-specific antibodies in a pediatric kidney transplant population-Prevalence and association with antiproliferative drug dosing.

Prevalence and implications of anti-HLA class I and class II antibodies are beginning to be better characterized in pediatric kidney transplant recipients. dnDSA formation is predictive of AMR and downstream diminished graft function and survival. However, risk factors for the development of dnDSA are not well defined in this patient population.

Retrospective evaluation of the clinical use of prothrombin complex concentrate for the reversal of anticoagulation with vitamin K antagonists.

Anticoagulation reversal is a time-sensitive intervention for the prevention of life-threatening hemorrhagic events occurring with bleeding or surgery. Recommendations for the most effective and well tolerated reversal agent in these settings remain controversial. Several clinical guidelines for the management of intracerebral hemorrhage support use of prothrombin complex concentrates (PCCs) for the rapid reversal of warfarin-associated coagulopathy despite limited clinical data.