MRI during pregnancy: testimony and contraindications

The effect of MRI for pregnancy. Contraindications to MRI during pregnancy. Indications for MRI. MRI brain in pregnancy. MRI PLUT. Advantages of MRI

If the doctor appointed MRI during pregnancy, it means that he has significant suspicions of serious pathology that rushes a threat to the health of a woman and her future child. At the same time, a woman has a completely logical question: can I do an MRI during pregnancy? How safe is it for the fetus?

The effect of magnetic resonance imaging on the body during the period of toal

All doctors argue that this procedure is quite safe during pregnancy. Studies conducted on animals proved that this type of diagnosis is absolutely safe, does not threaten the health of the mother and the child, does not have a harmful effect on the body.

In addition, the essential advantage of this method of research is its effectiveness in comparison with other methods. Therefore, you can definitely answer, the procedure is not only possible, but also need if necessary.

MRI studies are absolutely safe, which cannot be said about computer tomography and radiography, which are in the penetration of X-rays inside the human body. Magnetic resonant tomography is based on the use of a magnetic field, with which people face literally everywhere.

Scientists have not recorded a single case when a magnetic field led to the appearance of severe pathologies, including oncological diseases. The consequences of MRI do not occur during pregnancy and after such. This applies to the survey of other categories of patients.

MRI: Are there any contraindications for pregnancy?

As already noted, this study does not harm the body and it can be held. But doctors do not recommend applying this type of diagnosis for a period of up to 12 weeks. During this time, the fetus formed the main organs and systems, it is very susceptible to the negative impact of internal and external adverse factors.

The study apparatus works noisily and highlights a lot of heat, which can affect the course of pregnancy. Therefore, it is recommended to refrain from the event in the first trimester and spend it a little later – on the second or third.

How does the MRI procedure affect the pregnancy

This procedure can be appointed for diagnostic purposes in suspected the presence of diseases of both the future mother and the fetus. The reason for the appointment is the conclusion obtained after the passage of ultrasound research.

After that, a woman is sent to tomography. Based on the data obtained, if suspicion of pathology was confirmed, appropriate treatment is assigned.

When additional information is needed, it is recommended to pass MRI than radiography or computer tomography, the consequences of which are very negative. In addition, there are cases when a gynecologist must decide to interrupt pregnancy. In such a situation, the results of the study will be indispensable and will make it possible to understand whether such a radical measure is really necessary.

MRI diagnostics are carried out in the following cases:

• Fetal development pathology;
• Violation of the functioning of internal organs in mothers / fetus;
• It is necessary to obtain data that is justifying the decision to interrupt pregnancy;
• Confirm / disprove the diagnosis made on the basis of analyzes;
• It is impossible to conduct an ultrasound for any reason.

MRI brain in pregnancy

Unfortunately, the need for this procedure for such purposes arises quite often. The process of research is quite simple and completely painless: the woman falls on the couch, there are sensors around her head and placed in the tunnel of the device.

The event is carried out in suspected injury, malignant tumor, for a thorough examination of brain vessels. The results obtained during the study will be used to monitor the patient to eliminate the likely development of serious pathologies that cause a threat to life.

MRI fetal conducted during pregnancy

The procedure is best done in the morning hours, because at this time and the woman, and the baby are in the very calm condition. It is not recommended to take food, you can make it 4 hours before the examination. Before the procedure itself, you need to empty the bladder.

Woman, as a rule, placed on the couch legs ahead. This is done to prevent claustrophobic reaction. If it is difficult for her to breathe, lying on the back, then the event is allowed in a pose on the left side, this moment does not affect the results.

Also, a woman warn that at any moment she can stop the procedure. This will allow her to feel more relaxed.

Together with a woman in the room there may be a close man. Doctors advise a little lie down in the tunnel before starting scanning. This will eliminate the child and will prevent his spontaneous movements that arise in the first minutes when changing the situation.

MRI of the fetus are usually prescribed after passing an ultrasound to refine the nature of the change. Some malformations of ultrasound examination reveals not completely. The results of tomography will help doctors and parents to prepare for treatment or surgery immediately after the birth of the baby or resolve the issue of the need to interrupt pregnancy. If the results have refuted the previous conclusion, then parents can calm down and expect the appearance of absolutely healthy kid.

The effectiveness of the procedure may be somewhat reduced when passing up to 20 weeks of pregnancy. This is explained by the high activity of the child and its small absolute sizes. Image quality improves with increasing period of gestation, reducing motor activity and fetal growth.

Advantages of MRI studies

• Absolute safety procedure in comparison with other diagnostic techniques. In this case, X-ray irradiation and radiation. There will be no harm on tomography;
• The results are represented by a three-dimensional image, which allows you to see a complete picture of the state of the organs;
• High differentiation of soft tissues and natural contrast.

Despite the effectiveness of this method, there are some contraindications: the presence of a hearing aid, a pacemaker, other implantable electronic devices; the presence of metal outside and inside the body; claustrophobia and other similar behaviors, epilepsy; overweight over 200 kg.