流产的胚胎染色体异常 夫妻双方染色体正常 还有必要基因芯片检 窦肇华 北京家恩德运医院 скачать в хорошем качестве

流产的胚胎染色体异常 夫妻双方染色体正常 还有必要基因芯片检 窦肇华 北京家恩德运医院

流产的胚胎染色体异常 夫妻双方染色体正常 还有必要基因芯片检 窦肇华 北京家恩德运医院 流产的胚胎染色体异常，在夫妻双方染色体正常的情况下，还是有必要做基因切片检查。因为根据胚胎染色体异常的结果，有些胚胎染色体的异常是父母遗传给的，有的可能是夫妻双方当中的一方异常遗传给孩子的，但夫妻双方都正常时，这就排除了孩子的染色体异常是父母遗传给的。胚胎染色体异常，如微缺失、微重复，绝大部分的都是孩子自身的，与父母没有关系的，但是遇到一些致病基因不太明确的时候，只要检查父母的基因切片。如果父母的基因切片检查结果与胎儿的是一样的，证明是父母遗传给他的，如果是不一样的，证明孩子是自己突变的，所以根据这些检查结果，可以给夫妻双方制定一个正常的科学的避孕措施。 Chromosomal abnormality of aborted embryo. It is necessary to check the normal chromosome of both husband and wife with gene chip Chromosomal abnormalities in aborted embryos, In the case of normal chromosomes of both husband and wife, It's still necessary to do a gene section. Because according to the results of chromosomal abnormalities in the embryo, Some chromosomal abnormalities are inherited by parents, Some may be inherited by one of the couple, But when both husband and wife are normal, This ruled out that the chromosomal abnormality of the child was inherited by the parents. Chromosomal abnormality of embryo, Such as microdeletion, microduplication, Most of them are children's own, They have nothing to do with their parents, But when the disease causing genes are not clear, Just check your parents' genetic sections. If the results of the parents' gene section are the same as those of the fetus, It turns out that his parents passed it on to him, If it's different, Prove that the child is mutation, So based on these results, A normal scientific contraception can be developed for both husband and wife.