Abstract
A patient negative for human immunodeficiency virus (HIV) developed multicentric Castleman's disease (MCD) and Kaposi's sarcoma (KS) associated with active human herpesvirus 8 (HHV-8) infection. He was treated with sequential antiviral therapy, chemotherapy, and corticosteroids. HHV-8 levels were monitored throughout the course of the patient's illness, and were found to rise on relapse. No consistent change in HHV-8 levels was found with antiviral therapy. We demonstrate that in this patient antiviral therapy was clinically ineffective, and did not alter HHV-8 levels, but that corticosteroid and combination chemotherapy led to clinical improvement. Despite the implication of HHV-8 as a cause of MCD, few studies have correlated HHV-8 levels with clinical response.
Copyright 2003 Wiley-Liss, Inc.
MeSH terms
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Aged
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Anti-Inflammatory Agents / administration & dosage
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Anti-Inflammatory Agents / therapeutic use
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Antineoplastic Agents, Alkylating / administration & dosage
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Antineoplastic Agents, Alkylating / therapeutic use
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Antiviral Agents / administration & dosage
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Antiviral Agents / therapeutic use*
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Castleman Disease / drug therapy*
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Castleman Disease / virology
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Chlorambucil / administration & dosage
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Chlorambucil / therapeutic use
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Cidofovir
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Cytosine / administration & dosage
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Cytosine / analogs & derivatives*
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Cytosine / therapeutic use*
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Drug Therapy, Combination
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Foscarnet / administration & dosage
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Foscarnet / therapeutic use*
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Herpesvirus 8, Human / genetics
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Herpesvirus 8, Human / isolation & purification
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Herpesvirus 8, Human / physiology
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Humans
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Immunosuppressive Agents / administration & dosage
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Immunosuppressive Agents / therapeutic use*
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Male
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Organophosphonates*
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Organophosphorus Compounds / administration & dosage
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Organophosphorus Compounds / therapeutic use*
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Prednisolone / administration & dosage
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Prednisolone / therapeutic use
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Sarcoma, Kaposi / drug therapy
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Sarcoma, Kaposi / virology
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Treatment Outcome
Substances
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Anti-Inflammatory Agents
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Antineoplastic Agents, Alkylating
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Antiviral Agents
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Immunosuppressive Agents
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Organophosphonates
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Organophosphorus Compounds
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Chlorambucil
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Foscarnet
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Cytosine
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Prednisolone
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Cidofovir