Preferred Label : mega-aeroesophagus sign;
Definition : Massive distension of the esophagus with air seen on a radiograph of a child. Typically
suggests cerebral palsy or mental retardation; may also be caused by gastroesophageal
reflux or esophageal obstruction.;
Source : Eisenberg, Ronald L. Atlas of Signs in Radiology.;
Origin ID : RID35369;
Associated condition(s)
Massive distension of the esophagus with air seen on a radiograph of a child. Typically
suggests cerebral palsy or mental retardation; may also be caused by gastroesophageal
reflux or esophageal obstruction.
