Rheumatology Advance Access originally published online on April 16, 2003
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Rheumatology 2003; 42: 818-828
© 2003 British Society for Rheumatology
Review |
Therapeutic management of extrahepatic manifestations in patients with chronic hepatitis C virus infection
| The first 150 words of the full text of this article appear below. |
| Introduction |
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The hepatitis C virus (HCV) is a linear, single-stranded RNA virus of the Flaviviridae family that was identified in 1989 and is recognized as the major causal agent of non-A, non-B hepatitis [1]. HCV infection is emerging as an extremely common and insidiously progressive liver disease that is often associated with extrahepatic manifestations, including autoimmune disorders. The clinical relevance of these phenomena is extremely variable, ranging from subclinical features or laboratory abnormalities to overt clinical manifestations that may be severe in some patients.
A decade ago, various authors described the association of chronic HCV infection with a heterogeneous group of non-hepatic conditions, such as pulmonary fibrosis, cutaneous vasculitis, glomerulonephritis, Mooren's ulcer, porphyria cutanea tarda and lichen planus [2], which were regarded as extrahepatic manifestations of chronic HCV infection, though weak association has been found in some of these conditions. More recently, there has been a growing
| Therapeutic options |
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Antiviral therapy
Interferon

Ribavirin
Corticosteroid and immunosuppressive therapies
| Management of autoimmune features |
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Articular involvement
Arthralgias
Arthritis
Muscular involvement
Cutaneous involvement
Renal involvement
Membranoproliferative glomerulonephritis
Rapidly progressive glomerulonephritis
Membranous glomerulonephritis
| Neurological involvement |
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Peripheral neuropathy
CNS involvement
| Pulmonary involvement |
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| Mucosal involvement |
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| Thyroid involvement |
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| Systemic vasculitis |
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Interferon
monotherapyCombined therapies
| Conclusions |
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This article has been cited by other articles:
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M. Ramos-Casals and J. Font Mycophenolate mofetil in patients with hepatitis C virus infection Lupus, January 1, 2005; 14(1_suppl): s64 - s72. [Abstract] [PDF] |
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