Noticias médicas
/ Publicado el 23 de julio de 2001
Sida
Infección por HIV
Se detectan altos niveles de replicación viral del HIV en el tracto genital y en la boca durante la primoinfección y podrían suprimirse con el HAART.
Los investigadores encontraron correlación entre los niveles basales de HIV-1 RNA en plasma y semen, y no la hallaron con respecto al LCR.
Se inició tratamiento antirretroviral con DDI, stavudina, nevirapina e hidroxiurea. En la octava semana, el HIV-1 RNA fue indetectable en saliva; en la semana 24, en LCR. En esta semana, también tuvieron niveles menores a 400 copias/ml en semen.
El inicio de antirretrovirales durante la primoinfección sería considerado una medida de prevención, además de la práctica de sexo seguro y del tratamiento precoz de las ETS.
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