The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation
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J. Heart Lung Transplant. · May 2013
Antithrombotic strategies in children receiving long-term Berlin Heart EXCOR ventricular assist device therapy.
Thromboembolic events while receiving ventricular assist device (VAD) support remain a significant cause of morbidity and mortality despite standard anti-coagulation and anti-platelet therapies. The use of bivalirudin and epoprostenol infusions as an alternate anti-thrombotic (AT) regimen in pediatric VAD patients was reviewed. ⋯ This report provides data on estimated safety and efficacy of bivalirudin and epoprostenol as an AT strategy in pediatric patients on extended VAD support. The short drug half-life and predictable AT response facilitated conversion to standard AT regimens at the time of transplantation (heparin-induced thrombocytopenia-negative patients). These agents should be considered for management of pediatric VAD patients when standard regimens fail.