Chorion villus puncture is also called chorionic villus puncture. What does it do?

Chorion puncture is also called chorionic villus puncture. What does it do? Intestinal villi and amniocentesis are common prenatal diagnostic methods, which can confirm whether the fetus has chromosomal abnormalities, neural tube defects, etc. But not all pregnant women need to wear cashmere or cashmere. Under what circumstances can we wear cashmere and cashmere? What should I pay attention to?

Under what circumstances should we wear cashmere, cashmere and velvet? Can we wear cashmere or velvet early? The B-ultrasound for diagnosing fetal malformations showed that the fetal size had reached 12 weeks (based on the length of the fetal head and buttocks CRL). Chorionic villus testing is performed at 11 to 13 weeks and at 6 weeks. It is best to do villi treatment at 12 weeks. Villus testing is more expensive but can provide early results. Clothes worn by sheep cannot be tested until 16 weeks old. If you want to know the results at 14-15 weeks, choose velvet clothes. We promote early diagnosis of fetal malformations so that problems can be addressed as early as possible. The back of the uterus can also be worn away. Generally, villus tissue can be removed from the back of the uterus and the placenta. Placenta previa is another concept that has little impact on down wear. Wear is recommended around 12 weeks, which works in most cases. If the position is very bad, if there is no position for the injection, you can wait a day or two, perhaps after the uterine position changes.

Wear cashmere before delivery. If there are signs of cashmere wearing, the accuracy of early detection can reach 100%. If pregnant women suffer from chronic hypertension and gestational diabetes, as long as they are not in a critical state, they can generally undergo a feather coat examination. The accuracy of chorionic villus and amniotic fluid chip detection of chromosomal abnormalities can reach 100%. At the same time, a puncture is performed to detect chromosomal abnormalities. Children born with SMA can use the plan of improving the ranking, multiple births, velvet wear, and finally fetal reduction, but it is not recommended to use this method lightly. If the test results rule out SMA, other abnormalities such as chromosomes and thalassemia can be checked during the biopsy.

What is the effect of cashmere wearing sheep? Checking is only recommended if there are signs. In addition to spinal muscular dystrophy (SMA), there are many other genetic or chromosomal diseases that can be checked, such as progressive muscular dystrophy (SMA). Dystrophy (DMD), thalassemia, metabolic diseases, trisomies and other genetic disorders (some of the most common genetic disorders). But testing is only recommended when there are signs, not during a puncture.