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Infants of diabetic mothers
Joan L Nold1, Michael K Georgieff
1Department of Pediatrics and Child Development, University of Minnesota, MMC 39, 420 Delaware Street SE, Minneapolis, MN 55455, USA.
Insights
Aggressive maternal diabetes management is crucial for infant health, reducing risks linked to fetal hyperglycemia. Early detection and screening for gestational diabetes are vital for both mother and child, especially with rising childhood obesity rates.
Area of Science:
- Obstetrics and Gynecology
- Neonatology
- Endocrinology
Background:
- Maternal diabetes management has improved infant outcomes.
- Fetal hyperglycemia and hyperinsulinemia are key drivers of infant morbidity.
- Rising childhood obesity may increase adult metabolic syndrome and type II diabetes.
Purpose of the Study:
- To emphasize the importance of aggressive maternal glycemic control.
- To highlight the link between maternal diabetes and infant outcomes.
- To advocate for vigilance in diagnosing gestational diabetes and screening offspring.
Main Methods:
- Review of epidemiological and pathophysiological links between maternal diabetes and infant complications.
- Discussion of the implications of childhood obesity on future metabolic health.
- Clinical recommendations for diagnosis and screening.
Main Results:
- Effective maternal diabetes management significantly reduces infant morbidity and mortality.
- Fetal hyperglycemia and hyperinsulinemia are directly associated with adverse infant outcomes.
- Overweight pregnant women without diabetes may exhibit glucose intolerance, an early sign of metabolic issues.
Conclusions:
- Aggressive maternal glycemic control is essential for preventing infant complications.
- Clinicians must maintain a high suspicion for gestational diabetes.
- Screening offspring of mothers with gestational diabetes for neonatal issues is critical.
Abstract:
Advances in the management of the mother with diabetes have reduced the rate of morbidity and mortality for her infant. Aggressive control of maternal glycemic status is warranted, because most morbidities are epidemiologically and pathophysiologically closely linked to fetal hyperglycemia and hyperinsulinemia. The burgeoning public health problem of overweight and obesity in children will likely result in an increased incidence of metabolic syndrome X, characterized by insulin resistance and type II diabetes in adulthood. An early manifestation of this may be glucose intolerance during pregnancy in overweight women without diabetes. Clinicians must continue to have a high degree of suspicion for the diagnosis of diabetes during gestation and screen offspring of women with gestational diabetes for neonatal sequelae.
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