Biomaterial Database

Reactivation of chronic hepatitis C after withdrawal of immunosuppressive therapy. 1993

A Gruber, and L G Lundberg, and M Björkholm

Department of Internal Medicine, Karolisnka Hospital, Stockholm, Sweden.

A patient with immune-mediated thrombocytopenia (ITP) and chronic hepatitis C virus (HCV) infection for 11 years was given immunosuppressive treatment because of an activation of his ITP. After 6 weeks of treatment with cyclophosphamide, cyclosporin A and cortisone the patient decided not to continue taking his medication. One month later he was readmitted to hospital due to fever, cough and jaundice. Clinical investigation revealed his condition to be caused by an activation of his HCV infection. It is concluded that, in parallel to the situation in hepatitis B, immunosuppressive treatment of patients with HCV infection may lead to increased viral replication, resulting in severe liver damage when immunocompetence is regained.

UI	MeSH Term	Description	Entries
D007165	Immunosuppression Therapy	Deliberate prevention or diminution of the host's immune response. It may be nonspecific as in the administration of immunosuppressive agents (drugs or radiation) or by lymphocyte depletion or may be specific as in desensitization or the simultaneous administration of antigen and immunosuppressive drugs.	Antirejection Therapy,Immunosuppression,Immunosuppressive Therapy,Anti-Rejection Therapy,Therapy, Anti-Rejection,Therapy, Antirejection,Anti Rejection Therapy,Anti-Rejection Therapies,Antirejection Therapies,Immunosuppression Therapies,Immunosuppressions,Immunosuppressive Therapies,Therapies, Immunosuppression,Therapies, Immunosuppressive,Therapy, Immunosuppression,Therapy, Immunosuppressive
D008297	Male		Males
D006521	Hepatitis, Chronic	INFLAMMATION of the LIVER with ongoing hepatocellular injury for 6 months or more, characterized by NECROSIS of HEPATOCYTES and inflammatory cell (LEUKOCYTES) infiltration. Chronic hepatitis can be caused by viruses, medications, autoimmune diseases, and other unknown factors.	Chronic Hepatitis,Cryptogenic Chronic Hepatitis,Hepatitis, Chronic, Cryptogenic,Hepatitis, Chronic Active,Hepatitis, Chronic Persistent,Chronic Active Hepatitis,Chronic Hepatitis, Cryptogenic,Chronic Persistent Hepatitides,Chronic Persistent Hepatitis,Hepatitis, Cryptogenic Chronic
D006526	Hepatitis C	INFLAMMATION of the LIVER in humans caused by HEPATITIS C VIRUS, a single-stranded RNA virus. Its incubation period is 30-90 days. Hepatitis C is transmitted primarily by contaminated blood parenterally and is often associated with transfusion and intravenous drug abuse. However, in a significant number of cases, the source of hepatitis C infection is unknown.	Hepatitis, Viral, Non-A, Non-B, Parenterally-Transmitted,Parenterally-Transmitted Non-A, Non-B Hepatitis,PT-NANBH,Parenterally Transmitted Non A, Non B Hepatitis
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D014775	Virus Activation	The mechanism by which latent viruses, such as genetically transmitted tumor viruses (PROVIRUSES) or PROPHAGES of lysogenic bacteria, are induced to replicate and then released as infectious viruses. It may be effected by various endogenous and exogenous stimuli, including B-cell LIPOPOLYSACCHARIDES, glucocorticoid hormones, halogenated pyrimidines, IONIZING RADIATION, ultraviolet light, and superinfecting viruses.	Prophage Excision,Prophage Induction,Virus Induction,Viral Activation,Activation, Viral,Activation, Virus,Activations, Viral,Activations, Virus,Excision, Prophage,Excisions, Prophage,Induction, Prophage,Induction, Virus,Inductions, Prophage,Inductions, Virus,Prophage Excisions,Prophage Inductions,Viral Activations,Virus Activations,Virus Inductions
D016553	Purpura, Thrombocytopenic, Idiopathic	Thrombocytopenia occurring in the absence of toxic exposure or a disease associated with decreased platelets. It is mediated by immune mechanisms, in most cases IMMUNOGLOBULIN G autoantibodies which attach to platelets and subsequently undergo destruction by macrophages. The disease is seen in acute (affecting children) and chronic (adult) forms.	Autoimmune Thrombocytopenic Purpura,Idiopathic Thrombocytopenic Purpura,Purpura, Thrombocytopenic, Autoimmune,Werlhof's Disease,Autoimmune Thrombocytopenia,Immune Thrombocytopenia,Immune Thrombocytopenic Purpura,Thrombocytopenic Purpura, Autoimmune,Werlhof Disease,Autoimmune Thrombocytopenias,Autoimmune Thrombocytopenic Purpuras,Disease, Werlhof,Disease, Werlhof's,Idiopathic Thrombocytopenic Purpuras,Immune Thrombocytopenias,Immune Thrombocytopenic Purpuras,Purpura, Autoimmune Thrombocytopenic,Purpura, Idiopathic Thrombocytopenic,Purpura, Immune Thrombocytopenic,Purpuras, Autoimmune Thrombocytopenic,Purpuras, Idiopathic Thrombocytopenic,Purpuras, Immune Thrombocytopenic,Thrombocytopenia, Autoimmune,Thrombocytopenia, Immune,Thrombocytopenias, Autoimmune,Thrombocytopenias, Immune,Thrombocytopenic Purpura, Idiopathic,Thrombocytopenic Purpura, Immune,Thrombocytopenic Purpuras, Idiopathic,Thrombocytopenic Purpuras, Immune,Werlhofs Disease
D016756	Immunoglobulins, Intravenous	Immunoglobulin preparations used in intravenous infusion, containing primarily IMMUNOGLOBULIN G. They are used to treat a variety of diseases associated with decreased or abnormal immunoglobulin levels including pediatric AIDS; primary HYPERGAMMAGLOBULINEMIA; SCID; CYTOMEGALOVIRUS infections in transplant recipients, LYMPHOCYTIC LEUKEMIA, CHRONIC; Kawasaki syndrome, infection in neonates, and IDIOPATHIC THROMBOCYTOPENIC PURPURA.	Antibodies, Intravenous,Human Intravenous Immunoglobulin,IV Immunoglobulin,IVIG,Intravenous Antibodies,Intravenous Immunoglobulin,Intravenous Immunoglobulins,Alphaglobin,Endobulin,Flebogamma DIF,Gamimmune,Gamimmune N,Gamimune,Gamimune N,Gammagard,Gammonativ,Gamunex,Globulin-N,IV Immunoglobulins,Immune Globulin Intravenous (Human),Immune Globulin, Intravenous,Immunoglobulins, Intravenous, Human,Intraglobin,Intraglobin F,Intravenous IG,Intravenous Immunoglobulins, Human,Iveegam,Modified Immune Globulin (Anti-Echovirus Antibody),Privigen,Sandoglobulin,Venimmune,Venoglobulin,Venoglobulin-I,Globulin N,Human Intravenous Immunoglobulins,Immunoglobulin, Human Intravenous,Immunoglobulin, IV,Immunoglobulin, Intravenous,Immunoglobulins, Human Intravenous,Immunoglobulins, IV,Intravenous Immune Globulin,Intravenous Immunoglobulin, Human,Venoglobulin I