What is nuchal translucency scan

Posted on | by Kagor

A nuchal translucency scan is part of the ultrasound scan that may give an indication of chromosomal abnormality. Learn more about how and when it is. A nuchal translucency scan (NT scan) is an ultrasound screening test for assessing whether your baby is likely to have Down's syndrome. Find out what it means. The nuchal translucency scan is a non-invasive prenatal test in the first trimester. Find out what it can tell you about your baby's risk for Down syndrome a.

Nuchal translucency (NT) is the sonographic appearance of a collection of fluid under the skin behind the fetal neck in the first-trimester of pregnancy. The term. A special ultrasound, called a nuchal translucency screening, measures your baby's nasal bone as well as the fluid at the back of your baby's. A nuchal translucency scan is combined with the mother's age and results of a blood test showing the mother's pregnancy hormone levels to.

The translucent area measured (the nuchal translucency) is only useful to measure between 11 and During pregnancy, your doctor will schedule an optional NT scan to test your baby-to-be for chromosomal abnormalities. These are the risks. A nuchal translucency screening, or NT screening, is a specialized routine ultrasound performed between week 11 and week 13 of pregnancy. A Nuchal Translucency scan is offered to women in their first trimester of pregnancy but what is it for and is it safe?.