SNP array was superior in conclusiveness (99%) compared with karyotyping (64%) with concordant aneuploidy detection results for 296 (99%) of 298 patients. SNP array was more sensitive than MLPA for ...

For aneuploidies and intrachromosomal amplification of chromosome 21, SNP array gave a conclusive result in 99%, thereby outperforming karyotyping, which was conclusive for 64%. To identify deletions ...