The ready-to-be mother " The Tang sifting rate "

The ready-to-be mother " The Tang sifting rate " Less than 1/4
It is reported (reporter Chen Qing) It is each pair of married couple's wish to grow a healthy baby. However, even if the big city such as Shanghai, the pregnant woman accepts Tang's' syndrome sifts the coverage rate checked and less than 25%, there are 200-300 every year in Shanghai at present " Tang BaoBao " Born. Tang's' syndrome is also called the mongolism, it is the most common hereditary disease causing intelligence to be low, have brought the heavy burden to family, the society. Calculate with 800,000 yuan for each patient, Shanghai area increases by 200 million yuan of social burden newly every year.

What has influenced couple at child-bearing age to accept Tang's' syndrome sifts the initiative checked? Subsidiary associate professor of treatment of hospital for obstetrics and gynecology Zhang Bin of Fudan University points out: The key lies in ready-to-be mothers are to sifting and checking that there are the three cognitive mistaken ideas:

The mistaken idea one: Sift and check that must need amniotic fluid to puncture in Tang's' syndrome, unsafe

In the past, the amniotic fluid of use punctured inspection law to confirm Tang's' syndrome, may really bring certain risk to pregnant woman and foetus. In view of this, a lot of pregnant women are unwilling to do the inspection. But the newest pregnant early Tang's' syndrome sifts checking, only needs Ultrasonography B to check and collect 3ml two steps of intravenous blood at present, it is one that will not cause damaging to the foetus that checks the project.

The mistaken idea two: The rate of accuracy is not high, it is all the same to do and do

Check project come, speak, the intersection of Tang's and syndrome sift, check, compare with pregnant middle period, pregnant early the intersection of serum and index combine Ultrasonography B, can get high the intersection of detection and rate and rate of accuracy sifting. Discover according to a large number of cases in the a plurality of pre-natal diagnosis centres in world, pregnant to sift the rate of accuracy that is checked in early days and can be improved from 60%-70% of pregnant middle period at present to more than 90%, reducing leaks the examining rate, reduce the false positive rate.

The mistaken idea three: Can not do to Tang's and sift checking in pregnant 15-20 weeks

Because this hereditary disease does not have effective prevention and treat the measure yet, the only method that can be taken is finding early, intervening early. So a latest one pregnant to sift, consult science in early days at present, can face and sift and check the result for doctor and family more time, make the scientific decision, in order to reduce damage and risk that may cause to the pregnant woman.

Zhang Bin introduces, nearly 65%-70% of the pregnant women sift and look into in Europe before production Tang's' syndrome at present, among them sift and check it accounts for more than 60% in early days. In order to promote pregnant woman's cognition degree to Tang's' syndrome, this institute, to offer the pregnant early Tang's' syndrome serum inspection free to 400 pregnant women at the end of May from this day, pregnant woman take pregnant and early only ' 10 weeks - 14 weeks) Reach these institute the intersection of obstetrical department and floor ' Large forest road No. 358) Clinic of obstetrical department is registered and made an appointment on the second floor.

The ready-to-be mother " The Tang sifting rate " Less than 1/4