At either end of the esophagus the ciliated epithelium gives rise to esophageal glands. The upper esophagus is derived from branchial arches 4, 5, and 6, but the derivation of the lower esophagus is ...

Disorders like esophageal cancer and gastroesophageal reflux disease are difficult to treat without properly understanding the esophagus’s mechanical properties. The findings establish a baseline for ...

The esophagus is a tubular, elongated organ that plays an important role in transporting food and liquids to the stomach. Several conditions can negatively affect the esophagus, including acid reflux, ...

Pacing Clin Electrophysiol. 2009;32(2):248-260. Of these non-real-time imaging methods, "bright blood" axial MRI images or CT can be useful to depict the breadth and location of the esophagus, ...