title: Should we be using kidneys from hepatitis C virus-infected donors?
abstract: OBJECTIVE
  Transplantation of kidneys from donors with a positive serology for hepatitis C virus (HCVD positive) remains controversial.
  
  
  RESULTS
  Registry studies reported that the use of HCVD positive kidneys into HCV positive recipients is associated with shorter time awaiting transplantation but with a small increase in hazard for death and graft loss compared with HCVD negative. Notably, patients who received kidneys from HCVD positive have better survival than those who remain in the waitlist. A collaborative study using HCVD positive kidneys into HCVRNA positive recipients showed that HCV serology was not an independent risk factor for liver disease, graft survival, and patient survival in the long term. The safety of this approach can be improved by matching donors and recipients according to HCV genotypes. Because the incidence and prevalence of HCV infection in dialysis patients are decreasing, kidneys from HCVD positive are becoming surplus organs due to the lack of appropriate recipients in the waitlist. To improve the underutilization of these kidneys, organizational measures, including the offer of these kidneys for preemptive transplantation, are suggested.
  
  
  CONCLUSIONS
  The use of kidneys from HCVD positive into HCVR positive seems to be a safe approach in the long term, showing a better patient survival than that of HCV positive patients on the waitlist.
authors.affiliation: Organización Nacional de Trasplantes, C/ Sinesio Delgado, Carretera de Andalucía, Madrid, Spain.
authors.forename: Beatriz
authors.initials: B
authors.lastname: Domínguez-Gil
authors.forename: Amado
authors.initials: A
authors.lastname: Andrés
authors.forename: Jose M
authors.initials: JM
authors.lastname: Campistol
authors.forename: Jose M
authors.initials: JM
authors.lastname: Morales
mesh_terms: D005838:Genotype; D016174:Hepacivirus / Q000235:genetics; D006526:Hepatitis C / Q000276:immunology / Q000635:transmission* / Q000821:virology; D018937:Hepatitis C Antibodies / Q000097:blood; D006801:Humans; D007676:Kidney Failure, Chronic / Q000601:surgery; D016030:Kidney Transplantation / Q000009:adverse effects*; D012367:RNA, Viral / Q000097:blood; D012307:Risk Factors; D014019:Tissue Donors; D009927:Tissue and Organ Procurement
chemical_list: D018937:Hepatitis C Antibodies; D012367:RNA, Viral