Repeated graft loss caused by recurrent hepatic artery thrombosis after liver transplantation
Marco Vivarelli, Giuliano La Barba, Cristina Legnani, Alessandro Cucchetti, Roberto Bellusci, Gualtiero Palareti, Antonino Cavallari – 30 December 2003 – Hepatic artery thrombosis (HAT) is a main cause of graft loss and patient mortality after orthotopic liver transplantation (OLT). Several surgical and nonsurgical risk factors have been associated with HAT. Retransplantation often is the only possible treatment for this complication; however, the incidence of recurrence of HAT after retransplantation and the underlying conditions of this occurrence have never been investigated.