[Multisystemic impact in the full-term newborn with perinatal asphyxia]

We studied 30 full-term newborn infants, admitted to the newborn intensive care unit of "Manuel Gea González" General Hospital between January 1, 1989 and December 31, 1990. All infants had 5-minute Apgar score of 5 or less. The disturbances related to: brain, heart, liver, bowel, coagulation system, calcium and glucose homeostasis were investigate in all cases. Of the 30 infants, 29 (97%) had developed 1 to 7 abnormalities in the systems studied. Most of them had from 2 to 5 abnormalities (77%). The commonest disturbance was brain involvement in 22 cases (73%); metabolic and coagulation changes had also been observed, while heart disturbances were less common. There was no significant difference between the intensity and number of systemic abnormalities observed in these infants and the alterations seen during pregnancy, labor, delivery, administration of anesthesia and Apgar score. These observations suggest a striking relationship between asphyxia in the newborn infant and the development of systemic disturbances.