Neural tube defect
The UK NSC policy on Neural tube defects (spina bifida) screening in pregnancy
More Information
Spina bifida is a neural tube defect and is a developmental anomaly which occurs very early in pregnancy. The neural tube develops to form the spinal cord, brain and spine. When Spina Bifida occurs, the tube is split and one or more vertebrae (small bones of the back) fail to form properly, thus leaving a gap.
» Read more about spina bifida on the Contact a Family website
Policy Position
Screening for neural tube defects (spina bifida) should be offered as part of the 18-20 week fetal anomaly scan.
This policy was reviewed in Jul 2006 but no significant changes were made. It is due to be considered again in 2009/10, or earlier if significant new evidence emerges.
Screening in the UK
Compare how screening is offered across the UK.
Evidence Supporting the Policy
Health Technology Assessment 2000; Vol. 4: No.16. Ultrasound screening in pregnancy: a systematic review of the clinical effectiveness, cost effectiveness and women's views. (Bricker et al)
Stakeholders
Royal College of Obstetricians and Gynaecologists
The stakeholder groups will be involved when the policy is next reviewed. If you think your organisation should be added, please contact us.
