Avtor/Urednik		Večerić-Haler, Željka; Kojc, Nika
Naslov		Viral infections after kidney transplantation
Tip		članek
Vir		In: Perioperative care for organ transplant recipient London : IntechOpen
Leto izdaje		2019
Obseg		str. 37-66
Jezik		eng
Abstrakt		Opportunistic infections commonly occur during the first 6 months after kidney transplant, including cytomegalovirus (CMV) and polyomaviruses. Viral pathogens such as CMV and polyomaviruses, JC or BK virus (BKV), are able to replicate in the kidney and/or cause systemic disease, and symptomatic infection with these agents can be associated with significant morbidity and mortality in immunocompromised host. While BK virus usually replicates in kidney transplant causing BK virus nephropathy (BKN) with characteristic decoy cells in the urine, CMV infection more often leads to systemic infection involving the gastrointestinal tract (GIT), lungs, or liver and can only sporadically be detected in renal transplant. In both cases, the disease is most often due to reactivation of a latent virus. Prevention and early treatment of posttransplant infection are therefore crucial with kidney transplant recipients. Since BKV viruria and viremia can be seen without renal injury and viral nephropathy, a diagnosis of BKN must be confirmed by renal biopsy. To date, preemptive treatment is the best strategy for CMV infection, while no available standard therapy, except for reduction of immunosuppression, is available for BKV infection.
Proste vsebinske oznake		kidney transplantation viral infections cytomegalovirus presaditev ledvic virusne infekcije citomegalovirus