[Update on the management of cytomegalovirus infection in transplant recipients].

Cytomegalovirus (CMV) infection remains a significant infectious complication after transplantation. In this article, we summarize the recent advances in the management of CMV infection in solid-organ and hematopoietic stem-cell transplant recipients. Firstly, recent trials have better delineated the indications for the preventive strategies available, namely antiviral prophylaxis and the preemptive approach. Secondly, the antiviral armamentarium has been expanded with the advent of less toxic oral drugs that are available for antiviral prophylaxis and for therapy of refractory/resistant CMV infection. Finally, increasing evidence suggests that cell-mediated immune assays can be used in routine care for individualizing the prevention strategies against CMV.