What does the 12-week ultrasound assess?
The 12-week (first-trimester) ultrasound is one of the most important scans of pregnancy. It is usually performed at 11–13⁺⁶ weeks and combines dating, assessment of the fetus and early screening. The scan is performed in detail by radiologist Lana Ezieshvili.
What can be seen at this stage?
- the number of fetuses and the heartbeat;
- the exact term of the pregnancy (by CRL);
- in the case of twins — the type of chorionicity;
- the nuchal translucency (NT) and the nasal bone;
- the basic anatomy of the fetus — skull, abdominal wall, limbs, bladder.
Why is this scan important?
The 12-week ultrasound makes it possible to determine the term accurately and to assess the risk of chromosomal abnormalities at an early stage. Some major developmental features are already visible at this stage, which helps to plan the further management of the pregnancy.
How is it carried out?
The scan is painless and can be performed through the abdominal wall or, if necessary, transvaginally for better visibility. The method is selected individually by Lana Ezieshvili.
Conclusion
The 12-week ultrasound is one of the cornerstones of monitoring a healthy pregnancy. To have it done on time, book a visit with radiologist Lana Ezieshvili.
This information is for educational purposes and does not replace a doctor’s consultation.