A prospective study in 428 patients aged 4 to 48 months admitted to a
pediatric ward in Bobodioulaso (Burkina Faso) for marasmus or kwashior
kor found that 60 subjects had a positive serological test (Western Bl
ot) for the human immunodeficiency virus (HIV). Among the 349 subjects
older than 12 months, 13.8% were seropositive for the HIV-1 or the HI
V-2; in this group, 95.8% of seropositive individuals were infected wi
th the HIV-1. During the same period, none of 135 malnutrition free co
ntrols aged 12 to 48 months had positive serological tests for the HIV
Transmission of the HIV was vertical (mother-to-child) in 77.1 % of c
ases and horizontal in 22.9 % of cases (transfusion: 12.5 %; multiple
parenteral injections: 10.4%). The likelihood of HIV infection was ver
y high among subjects with marasmus, lymphadenopathy and oral candidia
sis.