Impact of Anti-HCV(+) on Renal Transplantation.
- Author:
Jae Han JEONG
1
;
Song Chul KIM
;
Hyuk Jae JANG
;
Duk Jong HAN
Author Information
1. Department of Surgery, University of Ulsan College of Medicine and Asan Medical Center, Seoul, Korea.
- Publication Type:Original Article
- Keywords:
Hepatitis C virus (HCV);
Enzyme immunoassay (EIA);
Reverse transcriptase- polymerase chain reaction (RT-PCR);
Kidney transplantation
- MeSH:
Blood Transfusion;
Follow-Up Studies;
Graft Survival;
Hepacivirus;
Hepatitis;
Hepatitis C;
Hepatitis, Chronic;
Humans;
Incidence;
Kidney Failure, Chronic;
Kidney Transplantation*;
Liver Diseases;
Liver Failure;
Prevalence;
Renal Dialysis;
RNA, Messenger;
Seroepidemiologic Studies;
Transplantation;
Transplants
- From:Journal of the Korean Surgical Society
1999;56(2):157-166
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
BACKGROUND: A high incidence of chronic liver disease is reported in end-stage renal failure patients due to hemodialysis and blood transfusion. An average of 20% of the patients who received renal hemodialysis are infected with hepatitis C virus, but the incidence of infection in these patients varies widely according to geographic location and the diagnostic methods used. Controversy exists regarding the impact of pretransplantation HCV infection on the outcome of renal transplantation. We measured the seroprevalence of the antibody to hepatitis C (anti-HCV) in renal transplant candidates and compared the prevalence of posttransplantation liver disease, graft, and patient survival among renal transplant recipients with and without anti-HCV at the time of the transplantation, and we attempted to define the possible factors affecting the clinical course following renal transplant in positive HCV patients. METHODS: Between June 1990 and December 1997, 634 patients underwent renal transplants at our institute. Viral infection with hepatitis were analyzed in these patients by using anti-HCV positivity using first, second, and third generation EIA, and RT-PCR. RESULTS: Twelve (12) of the 634 (1.9%) had positive anti-HCV before renal transplantation. During a mean follow-up of 29.4 months, viral mRNA was detected in the pretransplantation serum in 3 out of 8 (37.5%) positive anti-HCV patients. Among the 12 patients with positive anti-HCV, 2 (16.6%) showed early liver dysfunction, and 1 (8.3%) showed histologic progression to chronic hepatitis leading to hepatic failure and death. Graft loss occurred in 1 of the 12 (8.3%) patients with positive anti-HCV and in 62 of the 622 (9.8%) patients with negative anti-HCV. Three (3) out of the 12 (25%) patients with positive anti-HCV, and 121 of the 622 (19.6%) patients with negative anti-HCV had episodes of rejection. One (1) of the 12 (8.3%) patients with positive anti-HCV and 26 of the 622 (4.2%) patients with negative anti-HCV died after kidney transplantation. There were no statistical differences in patients or graft survival between the positive anti-HCV (+) and the negative anti-HCV patients. CONCLUSION: From these results, we can assume that the presence of anti-HCV without advance liver disease should not be a contraindication for kidney transplantation.
