https://www.selleckchem.com/pr....oducts/incb054329.ht
Tracheal atresia causes some secondary changes (dilated trachea, flattened/inverted diaphragm, hyperintense and hyperinflated lungs). They can be reduced if a high airway fistula is present. This study evaluated fetal MR images of tracheal atresia and the secondary changes, focusing on the presence of a fistula. We assessed fetal MR images of tracheal atresia without fistula (n=4, median 26weeks), tracheal atresia with fistula (n=4, median 33weeks) and controls (n=30, median 32weeks). We evaluated airway obstruction using true-positi