What disease is IgG anti-B titer determined?

summary

The determination of IgG anti-b-titer is to check whether there is IgG anti-B antibody in the serum of pregnant women and titrate its titer to evaluate the possibility of abo-hdn. What disease is IgG anti-B titer determined?

What disease is IgG anti-B titer determined?

Abnormal results: IgG anti-B titer ≥ 1:64, children may develop abo-hdn, manifested as fetal edema and stillbirth, such as abortion, premature delivery, stillbirth or death within a few hours after birth; Severe anemia, jaundice, nuclear jaundice and other symptoms appeared in the children. People to be examined: pregnant women with different blood groups of husband and wife or mother and baby.

Blood samples were collected from the subjects, and the serum samples were added to the volume of bovine serum albumin at 50 micro rise and incubated in 37 degree water bath for 30-60 minutes. After dilution, the diluted serum was added to the labeled main gel anti human globulin card. After adding equal amount of B 0.5% red blood cell suspension to all the holes, the serum was incubated for 5 minutes at 37 degrees. Centrifuges were centrifuged for 5 minutes and the results were observed.

Unsuitable crowd: no examination before: fasting, morning blood is better, examination: relax the body, actively cooperate with the doctor.

matters needing attention

Relative diseases need relative treatment measures. When the medicine is developed, we need our children to be healthy in all aspects, so we need to cooperate with the doctor's examination of various items to deal with them in time.