Acute meningoradiculitis concomitant with seroconversion to human immunodeficiency virus type 1

Abstract

We report a case of acute regressive meningoradiculitis concomitant with HIV1 primoinfection. The clinical symptoms were mild and disappeared spontaneously. Electromyographic studies confirmed the regressive demyelinating-type process. The biological diagnosis of HIV1 infection was demonstrated by viral antigen detection, by the presence of the integrated proviral DNA after gene amplification by a polymerase chain reaction, and in particular, by the steady progression in the appearance of different HIV1-specific antibodies. This was shown using three different Western blot kits whose performances were compared.