Radiology General ffb9e5b5 Double bubble sign in seen in – A Duodenal atresia B Jejunal atresia C Pyloric stenosis D Hirschprung disease High-Yield Explanation Double bubble sign is seen in duodenal atresia, duodenal web, duodenal stenosis, Ladd's band, Annular pancreas, Malrotation of the gut, preduodenal vein.