Background: We would like to raise awareness about the toxicities related to the added excipients present in the oral solution of Liponavir/ritonavir in particular alcohol and propylene glycol.
Case presentation: In this case report, we describe an 18 month-old child with a newly diagnosed HIV infection on antiretroviral therapy (ART). She developed shortly after starting the ART unsteady gait and imbalance.
Conclusions: The excipient-excipient interaction in Lopinavir/ritonavir may contribute to major toxicities not only in premature neonates and infants; but also in older children specifically from Asian ethnicity.
Keywords: 3TC, Lamivudine; ADH, alcohol dehydrogenase; ALDH, aldehyde dehydrogenase; ART, antiretroviral therapy; AZT, Zidovudine; CNS, central nervous system; HIV; LPV/r, Lopinavir/ritonavir; Lopinavir-ritonavir; PI, protease inhibitor; Unsteady gait; WHO, World Health Organization.
© 2019 The Author(s).