Some women were told their nuchal scan results showed they had an increased chance (higher risk) of something being wrong with the baby (see also Deciding whether to have further diagnostic tests).
They generally felt glad the nuchal scan had given them a chance to find out early. This applied both to people who chose to end the pregnancy and to people who felt better prepared for the baby’s birth.
Several of these women said that they had started to feel worried during the scan, before anyone had told them anything.
One woman felt worried when the person doing the scan (the sonographer) went quiet. Her baby was later diagnosed with Down’s syndrome.
Having to wait to discuss the results was a common concern, as described by one father. Although their baby did not in fact have Down’s syndrome, they only found out that he had a heart condition (now successfully treated) because the nuchal translucency scan results led to further investigations.
One couple were told they needed to come back after a few minutes to try the scan again because the mother had too much wind. Although at the time they were not worried about this, looking back they wondered whether the first sonographer had already noticed something.
A woman describes how it was standard practice at her local hospital to ask partners to wait outside for the first part of the scan, so she was on her own at first. She would have preferred to have her partner’s support throughout.
She explains how they gradually realised something was wrong as more scans were done and another member of staff was called in.
Parents might be asked to sit back in the waiting room with other parents in-between scans and this may feel awkward if they are worried. One woman also described her feelings in the waiting room for a repeat scan at a specialist hospital. Many felt it was important to have someone with you at all scans.
Some people were reassured by their nuchal translucency scan results but later found the baby did have a chromosomal condition. One woman had paid to have a scan for reassurance following a miscarriage, rather than to find out about the likelihood of Down’s syndrome. The result was ‘low chance’ so she decided not to have blood tests, but after birth found her baby did have Down’s syndrome.
Other women found out later in pregnancy that something was wrong. One thought that her baby’s hydrocephalus was suspected at the nuchal translucency scan but she was not told until the 20-week scan.
A woman whose baby was later diagnosed with a serious chromosomal condition (Edward’s syndrome) described a generally reassuring nuchal scan, although she did find it uncomfortable having a full bladder and having the sonographer press quite hard. She later found out the person doing the scan had recorded that he could not see a stomach or kidneys, but had not told her at the time.