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[Induce or not induce labor in gestational diabetes].
A Fournié1, J F Le Digabel, F Biquard
1Service de Gynécologie-Obstétrique, CHU, 4, rue Larrey, 49033 Angers Cedex 01, France.
Journal De Gynecologie, Obstetrique Et Biologie De La Reproduction
|November 27, 2002
Summary
Gestational diabetes increases risks like shoulder dystocia. Monitoring fetal abdominal circumference (AC) can guide interventions, such as elective C-sections or labor induction, to manage macrosomia risks.
Area of Science:
- Obstetrics and Gynecology
- Maternal-Fetal Medicine
- Endocrinology
Context:
- Gestational diabetes mellitus (GDM) poses significant risks during pregnancy.
- Shoulder dystocia, Erb's palsy, and maternal lacerations are serious complications linked to fetal macrosomia.
- Accurate fetal weight estimation is crucial for managing these risks but remains challenging.
Purpose:
- To propose improved management strategies for fetal macrosomia in pregnancies with gestational diabetes.
- To evaluate the effectiveness of fetal abdominal circumference (AC) in predicting macrosomia.
- To reduce the incidence of shoulder dystocia and related complications.
Summary:
- Fetal macrosomia risk in GDM is associated with fetal weight.
- Fetal abdominal circumference (AC) measurement is proposed as a reliable indicator for managing macrosomia.
- Recommendations include elective cesarean section for AC ≥ 38 cm and labor induction for AC 35-38 cm after 38 weeks.
- Labor induction is also suggested for pregnancies with hypertension or fetal heart septal hypertrophy.
- Strict glycemic control in GDM can decrease macrosomia and the need for operative interventions.
Impact:
- Provides evidence-based guidelines for obstetricians managing GDM.
- Aims to reduce adverse perinatal outcomes associated with macrosomia.
- Highlights the utility of AC measurement in clinical decision-making for GDM pregnancies.