BACKGROUND: Due to the shortage of organs for transplantation, procurement of kidneys from marginal donors is inevitable. Not infrequently, these donors are infected with hepatitis C virus (HCV). AIM: We sought to determine the effect of transplanting kidneys from anti-HCV-positive donors to anti-HCV-positive recipients. PATIENTS AND METHODS: Among 765 procedures between 1994 and 2006, 259 kidney recipients were anti-HCV-positive, including 60 who received kidneys from anti-HCV-positive donors (HCV(+)/HCV(+) group) and the others, from seronegative donors (HCV(-)/HCV(+) group). The control group of 506 seronegative recipients received kidneys from seronegative donors (HCV(-)/HCV(-) group). All kidneys from anti-HCV-positive donors were preserved with machine perfusion. We investigated recipient liver function tests (LFTs; alanine aminotrasferase, aspartate aminotransferase; alkaline phosphatase, and bilirubin), graft survival, and patient survival. RESULTS: No significant difference was observed between the groups among the biochemistry results (LFTs, creatinine at 5 years). No significant differences, were observed in patient survival, graft survival, or number of patients returning to dialysis. CONCLUSION: Transplantation of kidneys from HCV-positive donors to HCV-positive recipients did not influence long-term liver function, or long-term renal allograft function. This strategy enhances the availability of transplantation as means of end-stage renal disease treatment.
BACKGROUND: Due to the shortage of organs for transplantation, procurement of kidneys from marginal donors is inevitable. Not infrequently, these donors are infected with hepatitis C virus (HCV). AIM: We sought to determine the effect of transplanting kidneys from anti-HCV-positive donors to anti-HCV-positive recipients. PATIENTS AND METHODS: Among 765 procedures between 1994 and 2006, 259 kidney recipients were anti-HCV-positive, including 60 who received kidneys from anti-HCV-positive donors (HCV(+)/HCV(+) group) and the others, from seronegative donors (HCV(-)/HCV(+) group). The control group of 506 seronegative recipients received kidneys from seronegative donors (HCV(-)/HCV(-) group). All kidneys from anti-HCV-positive donors were preserved with machine perfusion. We investigated recipient liver function tests (LFTs; alanine aminotrasferase, aspartate aminotransferase; alkaline phosphatase, and bilirubin), graft survival, and patient survival. RESULTS: No significant difference was observed between the groups among the biochemistry results (LFTs, creatinine at 5 years). No significant differences, were observed in patient survival, graft survival, or number of patients returning to dialysis. CONCLUSION: Transplantation of kidneys from HCV-positive donors to HCV-positive recipients did not influence long-term liver function, or long-term renal allograft function. This strategy enhances the availability of transplantation as means of end-stage renal disease treatment.
Authors: Tanya R Flohr; Hugo Bonatti; Tjasa Hranjec; Doug S Keith; Peter I Lobo; Sean C Kumer; Timothy M Schmitt; Robert G Sawyer; Timothy L Pruett; John P Roberts; Kenneth L Brayman Journal: J Surg Res Date: 2011-11-19 Impact factor: 2.192
Authors: Valeria R Mas; Kellie J Archer; Lacey Suh; Mariano Scian; Marc P Posner; Daniel G Maluf Journal: Transplantation Date: 2010-12-15 Impact factor: 4.939