Prevention of transmission from mother to child HIV-1 with antire-trovirals is extraordinarily effective. The risk is now almost zero for a woman properly followed, early in her pregnancy. Rapid expansion of this prophylaxis gives hope of a virtual elimination of pediatric AIDS at a global scale. In 2012, more than 500,000 women around the world have received antiretrovirals during pregnancy making the issue of tolerance crucial. Even if the health of children "exposed-uninfected" is not a concern in the vast majority of cases, a series of biological, clinical and imaging alerts justifies attention. Genotoxic profile of zidovudine, and more generally that of antiretroviral nucleoside analogues for mitochondrial and/or nuclear DNA is certainly the main questions regarding the potential long-term effects to the child.
© 2013 médecine/sciences – Inserm / SRMS.