Carefully read the complications that the rubella causes during pregnancy; Decoding analysis and subsequent actions, rules for the collection and the likelihood of fetal damage.
Content
Decoding analysis on rubella during pregnancy
Analysis on rubella during pregnancy is obligatory both when registered and in early terms, upon contact with the sick. In 98%, the disease is transmitted to the Mother of Mother. Due to the high degree of infection disease — Serious threat to the future kid. It is included in Torch infection, threatening the lives of the fetus, fraught with deformities and interruption of pregnancy.
If pregnant fell ill on time:
- up to 11 weeks — 90%, that the fruit is amazed;
- on the 11-12th — thirty %;
- on the 13-14th — twenty %;
- for 15-16th — 10 %;
- More than 16 — five %.
In 90% of cases, the disease proceeds without symptoms, concealing under the OSR, and the diagnosis should be based on the results of the tests.
Study on rubella during pregnancy appoints an obstetrician gynecologist.
Blood take from veins, the procedure is carried out in the morning on an empty stomach.
The pathogen is determined by immunoassay (ELISA), detecting IGM and IgG antibodies to the virus, and watch avid — Ability to neutralize a microorganism.
Decoding analysis on rubella
IgM and IgG (+) — Acute form, middle and end of the disease, pregnant was infected 6-24 weeks ago; Repeat after 2 weeks or PCR blood.
Igm and IgG (-) — rubella and immunity no; If the analysis is commissioned in the first trimester, repetition in the second no later than 20 weeks.
IgM (-), IgG (+) — Lifetime Immunity, or Vaccine introduced — five-year immunity; Rubella virus is not terrible, the analysis does not repeat.
IgM (+), IgG (-) — The sharp beginning of the disease, pregnant was infected with 6-8 weeks ago; Repeat after 2 weeks or PCR blood.
Avidity:
- ≥70 — High, infection for more than five months;
- ≤fifty — low, infection up to three months; PCR is carried out;
- 51-69 — unreliable, repeat after 14 days.
Confirms the diagnosis of PCR blood with DNA analysis and virus RNA.
Rubella during pregnancy is fraught with the following pathologies in the fetus:
- up to three months — Heart pathology, nervous system, hearing, vision;
- 2nd and 3rd trimester — can lag in physical development and growth;
- 9th month — A child can be born with signs of rubella.
Interrupt pregnancy only in the first trimester, in the other two — treat.
