1. Acid-base and electrolyte balance in infants of diabetic mothers. Vaginal delivery versus caesarean section.
- Author
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Thalme B, Edström K, Broberger U, Engström L, and Kretzschmar G
- Subjects
- Adult, Bicarbonates blood, Blood Glucose metabolism, Blood Proteins metabolism, Calcium blood, Carbon Dioxide blood, Chlorides blood, Female, Humans, Hydrogen-Ion Concentration, Infant, Newborn, Lactates blood, Magnesium blood, Maternal-Fetal Exchange, Partial Pressure, Phosphorus blood, Potassium blood, Pregnancy, Sodium blood, Acid-Base Equilibrium, Cesarean Section, Delivery, Obstetric, Labor, Obstetric, Pregnancy in Diabetics blood, Water-Electrolyte Balance
- Abstract
The acid-base and electrolyte balance of 30 women studied at delivery and in their infants during the first 48 h. 18 women were diabetics, 10 of these were delivered vaginally (DMvag) and 8 by elective caesarean section (DMcs). 12 healthy women were vaginally delivered (HMvag). The infants of diabetic mothers (IDM) received active infusion therapy. At birth the DMvag and their infants (IDMvag) had a more pronounced metabolic acidosis than the DMcs and their babies (IDMcs). The largest metabolic acidosis occurred, however, in the group of HMvag and their infants (IHMvag). After birth no significant differences were obtained in the acid-base and electrolyte balance between IDMvag and IDMcs. The plasma potassium level remained lower in IDM than in IHM. The study stress the importance of adequate management of diabetes in pregnancy in combination with active intravenous therapy during delivery and to the infant in the immediate neonatal period. The slightly larger metabolic acidosis seen in combination with vaginal delivery suggests that this mode of delivery should not be attempted uncritically in diabetic women.
- Published
- 1975
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