Abstract
We describe a case of recurrent histiocytic necrotizing lymphadenitis (HNL) with aseptic meningitis. The patient was a 46-year-old male and a carrier of human T lymphotropic virus type I (HTLV-I). The patient had a past medical history of at least three relapses of HNL. In addition, his sister, who was also an HTLV-I carrier, had recurrent clinical episodes consistent with those of HNL, suggesting familial HNL occurrence. This observation suggests the possibility that HTLV-I infection is relevant to the pathogenesis of HNL.
MeSH terms
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Antibodies, Viral / analysis
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CD8 Antigens / immunology
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Carrier State / virology*
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Cell Division
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Fatal Outcome
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HTLV-I Infections / complications*
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Herpesviridae Infections / complications
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Herpesvirus 6, Human / immunology
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Histiocytes / immunology
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Histiocytes / pathology*
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Human T-lymphotropic virus 1
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Humans
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Immunohistochemistry
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Lewis X Antigen / immunology
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Lymphadenitis / etiology*
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Lymphadenitis / genetics
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Lymphadenitis / pathology
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Male
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Meningitis, Aseptic / complications
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Middle Aged
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Necrosis
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Pedigree
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Recurrence
Substances
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Antibodies, Viral
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CD8 Antigens
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Lewis X Antigen