[Congenital Epstein-Barr virus infection].

A male infant infected in utero with EBV clinically presented after birth with dystrophy, generalized hypotonia, hepatosplenomegaly, diffuse petechiae and hematomas, metaphysis of the long bones, anemia, hyperbilirubinemia and elevated serum transaminases, lymphocytosis and thrombocytopenia. Malformations were absent. Specific serologic studies suggested congenital EBV infection in the newborn infant and primary EBV infection in the mother. Other known congenital infections could be excluded.