Total parenteral nutrition in a pregnant insulin-requiring diabetic.

A 28-year-old class F diabetic woman whose pregnancy was complicated by gastroparesis, hemorrhagic gastritis, narcotic addiction, intrauterine fetal growth retardation, and severe preeclampsia was supported with total parenteral nutrition (TPN) from the 27th to the 29th week or pregnancy. During this period there was adequate control of serum glucose, a positive nitrogen balance, and a normal amino acid profile. Unfortunately, a rapid deterioration in renal function and hypertensive disease occurred, requiring cesarean section at the 29th gestational week. TPN was continued for an additional 30 days postoperatively until the gastritis resolved and adequate oral nutrition could be reestablished. Wound healing was satisfactory.