THE LONG PERSISTENCE OF CMV DNA IN THE BLOOD OF RENAL TRANSPLANT PATIENTS AFTER RECOVERY FROM CMV INFECTION

Abstract
A total of 30–50% of all renal transplant recipients undergo infections caused by human cytomegalovirus. With the introduction of ganciclovir and foscarnet for specific antiviral therapy there is an increasing demand for diagnostic tools that allow the early and rapid identification of CMV as the causative agent of the observed disease. We and others previously showed the direct detection of pp65 antigen in peripheral blood leukocytes to be an excellent marker for active cytomegalovirus infection. In order to establish whether the detection of CMV DNA by the polymerase chain reaction (PCR) sup