Maternal HIV Infection and Antiretroviral Therapy in Pregnancy: Implications for Vertical Transmission, Fetal Safety, and Long-Term Infant Outcomes.

HIV mother-to-child transmission (MTCT) continues to pose a significant public health challenge, especially in regions with limited resources, although the worldwide distribution of antiretroviral therapy (ART) has drastically lowered the risk of vertical transmission to even below 1% in some regions. There are still uncertainties regarding the safety of some ART regimens during pregnancy and their longer-term effects on infants who are perinatally exposed to HIV but remain uninfected. This review explores current evidence regarding the interplay between maternal HIV infection, ART during pregnancy, and both maternal and pediatric outcomes.

Microbiota-A Rescuing Modulator in Children Struggling with Functional Constipation.

Constipation affects around 30% of children and in 95% of cases is functional (FC), a consequence of alterations in digestive tract peristalsis, modulated by the immune and nervous systems, bile acid metabolism, and the gut microbiota. The aim of this review was to assess the role of gut microbiota and the use of probiotics in children with constipation. The current treatment involves education, toilet training, and oral laxatives, effective in only 50% of patients.