Surgery A child with bilious vomit and double bubble sign, and mother have polyhydramnios. Diagnosis is A Duodenal atresia B HPS C Algile syndrome D Esophageal atresia 💡 Explanation A child with bilious vomit and double bubble sign, and mother have polyhydramnios. Diagnosis is ✓ Correct Answer: A. Duodenal atresia