Standard Panel screens for 14 validated conditions.
Advanced Panel screens for chromosomal aneuploidies of all 23 pairs of chromosomes, including trisomies and the 126 microdeletions or microduplications with a minimum size of 3 Mb.
The test results and reports from both tests are signed by our medical technologists and will be reviewed by the professor from the Chinese University of Hong Kong.
* Since the advanced findings are rare and complex, insufficient data for
validation may lower the accuracy. Microdeletions may occur in less than 3Mb in
size,only searches for
microdeletions with a minimum size of 3Mb.
Pregnant women with pregnancy of appropriate gestational age as below:
|
Singleton |
Twins/ Fetal reduction |
Triplets |
Gestational age |
>10 weeks |
>12 weeks |
>14 weeks |
We highly recommend you to do our from 10 weeks gestational age and up to 24 weeks.
No. However, it should be done as early as possible in case of follow-up action or treatment plan to safeguard your baby.
No. Fetal DNA will disappear in maternal circulation 2 hours after birth and hence, the result will not be affected by previous pregnancy.
About 5 working days. If the report is delayed, please seek help from your medical service provider.