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Diabetes, pregnancy and spina bifida
Tiberiu Georgescu1,2, Olivia Ionescu3, Paris Ionescu4
1National Institute of Mother and Child Care Alessandrescu-Rusescu, Bucharest, Romania.
Journal of Medicine and Life
|February 7, 2022
Summary
Spina bifida, a neural tube defect, can be detected via ultrasound as early as 11 weeks gestation. This case highlights the increased risk of neural tube defects in pregnancies with type 1 diabetes.
Area of Science:
- Embryology
- Developmental Biology
- Teratology
Background:
- Spina bifida is a congenital disorder resulting from incomplete neural tube closure during embryonic development.
- Neural tube defects (NTDs) are a significant category of birth defects with multifactorial causes.
- Maternal diabetes mellitus is a recognized teratogenic factor associated with an increased risk of NTDs.
Observation:
- Early detection of spina bifida is possible through ultrasound screening from 11 weeks of gestation.
- A case of spina bifida was identified at 12 weeks gestation in a pregnancy complicated by type 1 diabetes.
Findings:
- The study reports a 12-week gestation case of spina bifida in a patient with type 1 diabetes.
- This case underscores the association between maternal diabetes and the occurrence of neural tube defects.
Implications:
- Early ultrasound detection of NTDs is crucial, especially in high-risk pregnancies.
- Tight glycemic control in diabetic pregnancies may be essential for preventing birth defects.
- Further research into the mechanisms linking diabetes and NTDs is warranted.
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