Revista alergia Mexico (Tecamachalco, Puebla, Mexico : 1993) · 1997
[Vasculitis and viral infection].
Аннотация на английскомСтатьяНазвание и аннотация: Перевод в очереди
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Martínez Aguilar N E, Guido Bayardo R, Vargas Camaño M E, Compañ González D, Miranda Feria A J
Аннотация
Viruses have been implicated in vasculitis. To determine activity of viral infection associated with vasculitis. 17 patients with vasculitis had been in immunological and antiviral antibodies evaluation. Twenty five healthy controls sex and age matched with hematic biometry (BH) and AA. All subjects were negative to HIV and HBV. Viral activity was demonstrated in eight patients; vascular purpura (5), Takayasu disease (1), polyarteritis nodosa (1), erythema nodosum (1). None subject of control group had IgM activity. Antibodies response of IgG in patients were of lesser intensity than in control group. 14 abnormalities in BH were found in patients and 4 in control group. Immune response in patients, measured by lymphocyte subpopulations and circulating immune complexes was abnormal. In conclusion 47% showed viral activity, but the dominant feature was abnormal immune response in 82%.