Hepatic iron content and the risk of Staphylococcus aureus bacteremia in liver transplant recipients.

Iron is a critical nutrient source and contributes to staphylococcal pathogenesis. We assessed the role of hepatic explant iron overload as a risk factor for Staphylococcus aureus bacteremia in liver transplant recipients. Seven of 13 cases with S aureus bacteremia (53.

Valganciclovir as preemptive therapy for cytomegalovirus in cytomegalovirus-seronegative liver transplant recipients of cytomegalovirus-seropositive donor allografts.

The efficacy of valganciclovir as preemptive therapy for the prevention of cytomegalovirus (CMV) disease and its impact on indirect sequelae of CMV were assessed in recipient-negative/donor-positive (R-/D+) liver transplant recipients. Of 187 consecutive liver transplant recipients at our institution since July 2001, 36 (19.2%) belonged to the R-/D+ group.

A survey of dental care protocols among US organ transplant centers.

Untreated dental disease represents a potential risk for infection in transplant patients, but the vast transplantation literature has few references to this complication. There is also little information with regard to dental care protocols for patients before and after organ transplantation. To obtain more definitive documentation about the policies that deal with dental care and experience with dental infections, we conducted a survey of US transplant centers.