36+ Anatomy Of Trachea And Oesophagus. This article describes the anatomy of the esophagus. Click here to learn more about its sphincters, arteries, veins, and nerves at kenhub!
The lower esophageal sphincter (les) is a bundle of muscles at the low end of the esophagus, where it meets. Also made up of areolar tissue, this is the external layer of the trachea that keeps it loosely attached to the esophagus and other surrounding soft tissues 6. Development of the esophagus and trachea.
• tubular structure designed solely for air conduction.
Esophagus (or oesophagus) and trachea are two very different parts or organs belong to two distinctive systems of the body. The trachea has a wide lumen (= 1 inch or 2.5 cm) and functions to conduct air between the larynx and (primary) bronchi. Learn about the trachea anatomy and its relationship to the esophagus. The esophagus lies posterior to the trachea and the heart and passes through the mediastinum and the hiatus, an opening in the diaphragm, in its descent from the thoracic to the abdominal cavity.