[Management of HIV-seropositive newborn infants. Personal experience apropos of 179 cases].

A follow-up study of 179 cases of human immunodeficiency virus (HIV) seropositive neonates born from HIV seropositive mothers is reported. At the time of the present study, HIV infection resulting from maternofetal transmission was found in 50 cases, while 108 infants were not infected; HIV infection remained uncertain in 16 cases; 5 infants were lost for follow-up. Out of the 50 infected cases, 20 were less than two-year old, 17 were 2-5 year old and 13 were older than 5 years. Very few remained asymptomatic after the age of 6 months, the most common symptoms being adenopathies and/or hepatomegaly and/or splenomegaly. Twenty-six had an acquired immunodeficiency syndrome (AIDS). Six died, from pneumocystosis (3), cytomegalovirus infection (1) and septicemia (2). Virus culture and polymerase chain reaction were the most efficient laboratory methods for early diagnosis of HIV infection, both being positive in more than 95% of the infected cases after the age of 3 months. A close clinical and biological supervision is recommended in these infants and children because of the permanent threat of infectious diseases in relation to their immunodeficiency. Treatment associates: 1) antiviral therapy with AZT as soon as the HIV infection is diagnosed; 2) primary prophylaxis against pneumocystosis with trimethoprim-sulfamethoxazol; 3) IV immunoglobulins in the case of repeated bacterial infection; 4) regular evaluation of the nutritional status and psychological assistance.(ABSTRACT TRUNCATED AT 250 WORDS)