[Perinatal transmission of Plasmodium falciparum malaria]

Two weeks after leaving Nigeria for temperate zones and a few hours after giving birth to twins, a nigerian mother suffered an acute attack of malaria due to Plasmodium falciparum accompanied by cerebral, renal and hematolgical complications. Both infants were apparently healthy at birth, and no parasites were found on peripheral blood smears. Both placentas were macroscopically normal. At two months of age the second infant, a boy, developed non-febrile hemolytic anemia due to Plasmodium falciparum. The clinical picture and pathogenic mechanisms of perinatal malaria are discussed. Possible protection of the twin sister by partial glucose-6-phosphate dehydrogenase deficiency is considered.