Newborn with polyhydramnios and a double bubble sign on prenatal US Pediatric Imaging Surgical-Pathological-Clinical May 14, 2021May 14, 2021 Surgical image shows a massive fluid filled stomach (on the left) and duodenal bulb (on the right) which was found to contain over 400 cc of fluid. The diagnosis was duodenal atresia. Related Published May 14, 2021May 14, 2021