Download and print as a PDF kB pdf. This scan is used what calculate the gestation of the baby so we can plan your antenatal care. Usually you would have this scan before 14 weeks; however, sometimes it is required later if this is your first pregnancy scan.
Vävnad för diagnostik
Please note we are a university trust and regularly have trainee sonographer and student midwives present at the scan. If you do not wish for a student to be present please inform the sonographer. The sonographer will measure the crown rump length CRL. This measures the length of your baby from head to bottom and is used to date the pregnancy. This can be used to calculate estimated date of delivery EDD. However, if this date is less than 10 weeks, you will be entitled to another scan at 12 weeks.
If your pregnancy is more than 14 weeks, the head circumference will be measured to calculate dating EDD. If your baby is not in a very easy position for the sonographer to see, you may be asked to wriggle your hips, jump up and down or walk around outside. The sonographer will explain the results of your scan and a copy will be given to you.
Follikulärt lymfom
If you do not understand the results please ask the sonographer to icons for dating sites. This leaflet is intended for patients receiving care in Brighton and Hove or Haywards Heath.
The information in this leaflet is for guidance purposes only and scan in no way intended to replace professional clinical advice by a qualified practitioner. This site uses cookies We use some essential cookies to make this website work. We also use cookies set by other sites to help us deliver content from their services. Accept additional cookies Reject additional cookies View cookies. You have accepted additional cookies.
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Bakgrund och epidemiologi
You have rejected additional cookies. What happens before my examination? What will happen during the examination? What happens after? What is the dating scan?
Undersökningar och bedömning
This scan takes 15 to 20 minutes. Dating site introverts come with a full bladder. We will arrange for any subsequent scans at the correct time.
Information: This leaflet is intended for patients receiving care in Brighton and Hove happens Haywards Heath. Page last reviewed: 31 Mar Next review date: 31 Mar