Switch to
| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:dateCreated |
1997-2-18
|
| pubmed:abstractText |
We studied the prevalence of HCV infection in a cohort of 346 patients who received renal transplantation between January 1989 and April 1994. Assessments were made at the time of surgery, one year later and at the last follow-up visit. The hepatic consequences of HCV infection were also studied. The prevalence of HCV infection at the time of surgery was 21.4% (74/346). The risk factors associated with the presence of anti-HCV antibodies were: duration of haemodialysis, the number of transfusions and the number of previous renal transplantations. The incidence of HCV infection was 3% (8/272) and was accompanied by either transient (n = 4) or chronic (n = 3) hepatic cytolysis; five patients underwent liver biopsy which revealed persistent chronic hepatitis (n = 2) or active chronic hepatitis (n = 3). Seroconversion always occurred within one year following transplantation. In the long-term, 91% of HCV+ patients remained viraemic. The HCV genotype was predominantly 1b. Fifty-six per cent (56%) of HCV+ patients had normal ALAT at the time of transplantation, which remained normal on follow-up in two-thirds of cases. After transplantation, 39 HCV+ patients underwent liver biopsy. ALAT were normal in 13 of those; liver biopsy elicited either normal liver (n = 1) or chronic persistent hepatitis (CPH) (n = 8) or chronic active hepatitis (CAH) (n = 4). ALAT were chronically elevated in 26 patients; liver histology revealed: 7 CPH, 19 CAH including 12 cases with bridging fibrosis. No deleterious effect of azathioprine on liver histology was found. Lastly, four patients were co-infected with HBV: all had elevated ALAT; liver biopsy always revealed severe chronic active hepatitis. Post-transplantation hepatitis C is a worrying problem. Liver enzymes are not correlated with the severity of histological disorders, which are frequent. Interferon-alpha therapy should be proposed to HCV+ patients before renal transplantation.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:issn |
0931-0509
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
11 Suppl 4
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
46-7
|
| pubmed:dateRevised |
2004-11-17
|
| pubmed:meshHeading |
pubmed-meshheading:8918753-Adult,
pubmed-meshheading:8918753-Alanine Transaminase,
pubmed-meshheading:8918753-Antibodies, Viral,
pubmed-meshheading:8918753-Chronic Disease,
pubmed-meshheading:8918753-Enzyme-Linked Immunosorbent Assay,
pubmed-meshheading:8918753-Female,
pubmed-meshheading:8918753-Follow-Up Studies,
pubmed-meshheading:8918753-Hepacivirus,
pubmed-meshheading:8918753-Hepatitis C,
pubmed-meshheading:8918753-Humans,
pubmed-meshheading:8918753-Immunosuppressive Agents,
pubmed-meshheading:8918753-Incidence,
pubmed-meshheading:8918753-Kidney Transplantation,
pubmed-meshheading:8918753-Male,
pubmed-meshheading:8918753-Polymerase Chain Reaction,
pubmed-meshheading:8918753-Prevalence,
pubmed-meshheading:8918753-RNA, Viral,
pubmed-meshheading:8918753-Radioimmunoassay,
pubmed-meshheading:8918753-Retrospective Studies,
pubmed-meshheading:8918753-Risk Factors
|
| pubmed:year |
1996
|
| pubmed:articleTitle |
Epidemiology of HCV infection: disease and renal transplantation.
|
| pubmed:affiliation |
Department of Nephrology, CHU Purpan, Toulouse, France.
|
| pubmed:publicationType |
Journal Article
|