3D ultrasound during pregnancy

Ultrasonography (us) — one of the main procedures carried out during pregnancy. This is not only a necessary public health measure that allows for early identification of possible pathology in the development of the fetus, but also an exciting event for expectant mothers and fathers. This kind of acquaintance with my future baby. Despite the fact that ultrasound in obstetrics used not so long ago — with the 60-ies of the last century, physicians during this period of time has accumulated vast experience in the use of this research method. Ultrasound scanners are constantly improving, and today we have an opportunity to do a 3D ultrasound in pregnancy. It is this kind of research will be discussed in this article.

What distinguishes the ordinary from ultrasound 3D ultrasound?

Two-Dimensional ultrasound image shows the tissue sections of the area affected by the ultrasound. With ultrasound the 3D image on the screen looks three-dimensional and colored. In addition, such a picture gives an opportunity in detail to examine the appearance of the baby and even to see who he looks more like. With such studies, you can define:

• Abnormalities of the face (cleft lip, cleft palate);

• The pathology of nervous system development;

• The development of the nasal bone and the thickness of the neck folds;

• Congenital heart defects.

The Principle of operation of three-dimensional ultrasound

The Methodology of this study does not fundamentally different from conventional ultrasound, which uses the penetrating property of ultrasound and its ability in different ways, depending on the composition and density of the medium, distributed in body tissues. However, the image obtained by ultrasound classic, completely incomprehensible for non-professionals, and parents with the help of a doctor can detect large bones and spine of the child. Ultrasound 3D image like a normal photo, and happy moms and dads can consider the face of the baby and even to count fingers.

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The advantages of 3D ultrasound

Three-Dimensional ultrasound, in addition to the great joy experienced by the parents, enables to obtain more accurate and complete information about pregnancy and the fetus. Especially this procedure shows if there is any suspicion of pathological development, as it allows for earlier time to detect deviations from normal values of certain indicators.

This procedure allows you to examine different organs. Using the three-dimensional image it is possible to obtain an accurate representation of the status of the external and internal organs of the baby. Three-dimensional study provides an opportunity to consider the facial expressions of the baby. This allows you to see what emotions he feels: upset, smiling, apathetic. Long been known that positive emotions allow the fetus to develop properly. But the bad can indicate a serious problem. For example, during asphyxia (lack of oxygen) baby apathetic, depressed. If the child's face twisted with pain, it could indicate improper development of internal organs, which causes pain.

It is Also very important the presence of the future Pope on the procedure of three-dimensional ultrasound. This will make it easier for him to adapt to the role of the father. Photo 3D ultrasound can be used as the first image in the album the unborn baby.

At what point in the pregnancy to do an ultrasound three-dimensional?

Most parents want as early as possible to get the touching first photograph of her baby. However, up to 18-20 weeks should not do this. In the early period it is impossible to see. To more accurately determine the baby's gender and possible abnormalities, if the pregnancy 20 weeks. Ultrasound 3D In this case would be more informative. Three-dimensional study allows you to view the facial structure, head, back.

Also you should know that baby every day becomes closer to be in my mom's tummy, and in the later weeks also not recommended to do 3D Ultrasound. 32 weeks — the deadline for this procedure, since the last weeks of pregnancy, as in the case of two-dimensional ultrasound, the doctor more difficult to obtain accurate information and high-quality image.

What you need to know the parents?

1. Almost two times more time compared to two-dimensional, is a three-dimensional study. Therefore, you should be prepared to ensure that not less than 30-40 minutes will last the 3D ultrasound procedure.

2. Reviews of Women who have used this method of research indicate that quite often the baby does not want to “picture” and just turns back. In this case, the procedure, of course, will not be as informative as we would like.

3. Also be aware that the procedure is a three-dimensional study of the fetus is not cheap. The cost ranges from 1500-2500 rubles.

Dangerous 3D ultrasound?

Safe or not ultrasound examination during pregnancy is not fully known. But 3D ultrasound power irradiation is no different from two-dimensional studies. So the question is not about the method of producingstereo, and about the ultrasound itself. To date, it has been established that ultrasound has nothing to do with the increase in the frequency of congenital abnormalities and anomalies of pregnancy. That is why ultrasound is one of the mandatory procedures, which are pregnant women.

However, there is no such medical term as long term effects. This concept refers to the complications that may appear only after several years or even decades. It is these long-term effects of the use of ultrasound during pregnancy has not been determined. No one can say exactly what will happen to these children after 10, 30, 50 years.

To Do the 3D ultrasound or not?

As mentioned above, the disadvantages of a three-dimensional study are its high cost and long time of the procedure. Trying to get a better shot, the doctors often during the study, increase the capacity of the apparatus, and it may adversely affect the child. Because it is not determined the possible effects of three-dimensional studies, many practitioners are strongly recommended to limit its use to pregnant women.

In addition, the image may not be sufficiently sharp and clear:

• Near the head of the fetus to the placenta;

• The reduced quantity of amniotic fluid;

• Overweight pregnant.

What is a 4D (four-dimensional) ultrasound?

It's the same thing that a three-dimensional study, but it is different because the length, height and depth of the pictures are complemented by time. Four-dimensional image, in contrast to the static three-dimensional, allows to see the movement of the object in real time. This allows future parents to record what is happening on the screen in different media.

Of Course, the temptation to see your baby before birth is quite high. But future moms should know that to abuse an ultrasound examination is not necessary. Ultrasound should be a routine procedure, but is not conditional upon the desire of women to take another look at my baby. Well, do three-dimensional study or to stay for a night or two-dimensional, should decide only the parents.