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Hyperalimentation during pregnancy: a case report
JPEN. Journal of Parenteral and Enteral Nutrition
|March 1, 1985
Summary
Severe hyperemesis gravidarum during pregnancy was effectively managed with total parenteral nutrition, leading to positive maternal and fetal outcomes. Nutrient needs during pregnancy may require upward revision based on these findings.
Area of Science:
- Obstetrics and Gynecology
- Nutritional Science
- Maternal-Fetal Medicine
Background:
- Hyperemesis gravidarum (HG) poses significant risks to maternal and fetal health.
- Prolonged HG can lead to severe malnutrition, weight loss, and adverse pregnancy outcomes.
- Standard nutritional management may be insufficient in severe, persistent cases.
Purpose of the Study:
- To evaluate the efficacy of total parenteral nutrition (TPN) in managing severe, prolonged hyperemesis gravidarum.
- To assess maternal and fetal outcomes in a pregnancy complicated by HG treated with TPN.
- To investigate nutrient status in maternal and cord blood following TPN for HG.
Main Methods:
- Management of severe hyperemesis gravidarum with total parenteral nutrition throughout all three trimesters of pregnancy.
- Monitoring of maternal weight, fetal growth, and infant parameters.
- Analysis of serum nutrient values from maternal and cord blood at delivery.
Main Results:
- Successful reversal of maternal weight loss and achievement of adequate fetal growth.
- Delivery of a viable, large-for-gestational-age infant prematurely at 34 weeks gestation.
- Maternal and cord blood nutrient levels suggest current recommendations for prenatal parenteral nutrition may be underestimated.
Conclusions:
- Total parenteral nutrition is an effective management strategy for severe, prolonged hyperemesis gravidarum.
- Optimal fetal growth and weight gain are linked to early and adequate nutritional support.
- Further research is warranted to refine parenteral nutrition guidelines for pregnant individuals with HG.