Footprint of left esophagus
Congenital aortic narrowing of the esophagus barium meal examination often shows in the narrowed area of the aorta, the enlarged thoracic descending aorta or enlarged right intercostal artery after narrowing, the pressure footprint formed on the left wall of the esophagus, called "E" Character sign.
The material in this site is intended to be of general informational use and is not intended to constitute medical advice, probable diagnosis, or recommended treatments.