What is meant by echogenic focus in left ventricle?
What is meant by echogenic focus in left ventricle?
An echogenic intracardiac focus is a small bright spot seen within the region of the heart seen during an ultrasound examination. Most commonly found in the left ventricle of the developing heart, it is important to understand that it doesn’t affect the functioning of the heart per se.
What is echogenic focus in fetal heart?
An echogenic intracardiac focus (or EIF) is a small bright spot seen on a developing baby’s heart during an ultrasound. The cause of EIF is unknown, but the condition is generally harmless. EIF is considered a normal pregnancy variation, but prenatal screening tests may be desirable to test for any abnormalities.
How important is a cardiac echogenic focus in a routine fetal examination?
Echogenic foci are commonly seen inside heart chambers during routine fetal heart scanning, the left ventricle being the most frequent location. Although they probably represent a normal variant of papillary muscle development their presence should be interpreted as a possible risk for congenital heart defects.
What percentage of babies with EIF have Down syndrome?
The results showed existence of EIF in 3.8% of all fetuses. The prevalence of down syndrome among the population studied was 0.4% with all having EIF.
Is echogenic focus common?
If there is more than one bright spot, they are called echogenic foci. This common ultrasound finding is seen in about 1 out of every 20 or 30 pregnancies (~3-5%). An echogenic intracardiac focus (EIF) does not affect health of the baby or how the baby’s heart works.
What causes echogenic focus?
The cause of an echogenic intracardiac focus is unknown. It is possible that calcium deposits in the muscle wall of the ventricles may cause these spots. Calcium is a natural mineral found in the body. Areas of the body that have more calcium, such as bones, show up brighter on an ultrasound.
Does echogenic focus go away?
Will the EIF go away? Most EIF seen in the middle of the pregnancy will not go away before delivery. Since they do not cause problems for the baby, there is no special concern if they are still visible at a later time. For this reason, no ultrasound follow-up is needed to watch for changes in the EIF.
Should I be worried about EIF?
But echogenic intracardiac focus (EIF) is almost never something to worry about. It shows up as a bright spot on the heart in imaging, and it’s thought to be a microcalcification on the heart muscle. EIF occurs in as many as 5 percent of all pregnancies.
Should I be worried about echogenic intracardiac focus?
Does EIF always mean Down syndrome?
Could an EIF mean the baby has Down syndrome? Some studies raised concerns about a small risk for Down syndrome with this ultrasound finding. However, most studies do not find a higher risk for Down syndrome when an EIF is the only ultrasound finding.
Can echogenic focus go away?
The echogenic focus may go away on its own or it may not, but it doesn’t affect a child’s cardiac function so there is no need for treatment or even follow-up testing to see if it is still there.
Does echogenic focus disappear?
The echogenic intracardiac focus is usually caught on an ultrasound examination in the first trimester ( about 14 weeks of pregnancy). In some cases, the condition disappears by the time the pregnant woman comes in for her next ultrasound in the second trimester.