Duodenal atresia. The incidence of duodenal atresia is 1 in 10,000 live births. The characteristic "double-bubble" sign, corresponding to the dilated stomach and the duodenum, can be seen on ...

The double-bubble sign in prenatal ultrasound scans and postnatal abdominal X-rays characterizes the condition. 7, 8 As the potential for, and the chances of the occurrence of MI with DA are very ...