Performance of noninvasive prenatal testing for  twin pregnancies in South China

ConclusionThe NIPT/NIPT-plus has excellent performance in the detection of chromosome aneuploidies in twin pregnancies. But for CNVs, the effectiveness of NIPT is poor, and the NIPT-plus have a certain detection efficiency. It is worth noting that pre- and post-genetic counseling is especially important, and the chorionicity, mode of conception, clinical indications, and fetal fraction should be considered  as influencing factors.
Source: Journal of Assisted Reproduction and Genetics - Category: Reproduction Medicine Source Type: research