Table 1 Clinical features in fetuses with Williams-Beuren syndrome
From: Prenatal diagnosis of Williams-Beuren syndrome by ultrasound and chromosomal microarray analysis
Case number | Maternal age (years) | GA (weeks) | Ultrasound findings | CMA results | Size | Outcome |
|---|---|---|---|---|---|---|
1 | 31 | 23 | MCDK | arr7q11.23(72723370–74154209)×1 | 1.43 | TOP |
2 | 27 | 33 | AC | arr7q11.23(72624203–74154497)×1 | 1.53 | TOP |
3 | 29 | 30 | DA | arr7q11.23(72718277–74143060)×1 | 1.42 | Lost to follow-up |
4 | 34 | 22 | TOF, SVAS, RAA | arr7q11.23(72718277–74142190)×1 | 1.42 | TOP |
5 | 38 | 33 | VSD, AC | arr7q11.23(72718278–74143030)×1 | 1.42 | TOP |
6 | 33 | 31 | PAS, IUGR | arr7q11.23(72557180–74628840)×1 | 2.07 | TOP |
7 | 23 | 27 | IUGR | arr7q11.23(72701099–74136633)×1 | 1.44 | TOP |
8 | 32 | 24 | VSD | arr7q11.23(72723371–74141494)×1 | 1.42 | TOP |