Infections in pregnant women can endanger the unborn baby. This also applies to the Ringelrötel: The pregnancy can end in the worst case with a premature birth or stillbirth. Particularly dangerous is an infection with the Ringelrötel pathogens until the 20th week of pregnancy. Read all important information about ring-rubella & pregnancy.
Ring rubella: Pregnancy in danger
If a woman is pregnant with ringworm at first infection, there is a risk that the triggering virus (Parvovir’s B19) will be transmitted to the unborn child. This also applies if the mother herself does not develop any disease symptoms.
In the unborn, the Ringelrötel virus can cause great damage: It enters the bloodstream of the child through the placenta and infects especially hematopoietic cells. The result can be a Anemia be with the unborn. This disturbs the child’s development, because the unborn child is no longer sufficiently supplied with oxygen and nutrients. Due to the reduced blood volume, fluid passes from the blood vessels into cavities of the child’s body (such as chest and abdominal cavity). This is how generalized fluid retention (hydrops fetalis) develops. In addition, the cardiac output of the child may drop. In the worst case, there is a miscarriage or stillbirth.
Suspected ringworm: pregnancy closely monitored
If the doctor suspects a Parvovirus B19 infection in the mother, the pregnancy or the unborn child should be closely monitored. Experts recommend using the child in the womb once a week Ultrasonic to investigate. Attention is paid to signs of anemia. These include water retention in the child (hydrops fetalis).
Ring rubella: treatment of the unborn child
When, in fact, signs of a child’s anemia are discovered, the unborn child will get blood products The baby’s umbilical cord is ultrasonically guided to an infusion using a long needle. In some cases, you may even need to directly attach the heart or vein in the child’s body to the infusion. This procedure can only be performed in a hospital or specialized center. By using blood transfusions, the blood pressure in the unborn child can usually be compensated. This will save many affected children.
The risk in numbers: Ringelrötel & pregnancy
A primary infection with the Ringelröteln pathogen in pregnant women is the riskier the earlier in the pregnancy, the women are infected. However, the pathogen is not always transmitted to the unborn child. The most dangerous is Ringel Rubella infection up to and including the 20th week of gestation. In about 4 to 17 percent of the acutely infected pregnant women cause the Ringelröteln damage to the unborn child. In some (few) cases, miscarriage or stillbirth occurs.
Overall, however, the risk for pregnant women is relatively low: Two thirds of all women of childbearing age are already immune to the pathogen Fifth disease. pregnancy is no problem in this case.