Sporadic Inclusion Body Myositis in a Patient with Human T Cell Leukemia Virus Type 1-Associated Myelopathy
Author(s) -
S Ozden,
Antoine Gessain,
Olivier Gout,
J Mikol
Publication year - 2001
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1086/318506
Subject(s) - medicine , myelopathy , pathogenesis , polymyositis , inclusion body myositis , leukemia , pathology , etiology , myositis , virus , virology , in situ hybridization , immunology , messenger rna , gene , biology , spinal cord , biochemistry , psychiatry
Sporadic inclusion body myositis is a disease of unknown pathogenesis in which a viral etiology has long been suspected. We report a case that occurred in a patient with human T cell leukemia virus type 1-associated myelopathy. The diagnosis was confirmed by histopathological studies of the deltoid muscle. Nucleic acids amplification and in situ hybridization indicated the presence of integrated proviral DNA and viral mRNA transcripts in the lesions.
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