The esophagus (plural: esophagi or esophaguses) is a muscular tube that conveys food and fluids from the pharynx to the stomach. It forms part of the upper gastrointestinal tract. Gross anatomy The esophagus is 23-37 cm long with a diameter of 1... Learn about the oesophagus , a muscular tube that connects the throat with the stomach and transports food and liquids. Find out the common disorders, symptoms, diagnosis and treatment options for oesophageal problems. This article discusses the anatomy of the esophagus, its function, conditions that may affect it, and when to speak with a doctor. In this article we will discuss about the structure of oesophagus with the help of a suitable diagram. The mucous membrane of it consists of stratified squamous epithelium. Just under the mucous membrane, there is another very thin layer of plain muscle, called museularis mucosae. Then comes the inconspicuous submucous coat. It consists of collagenous and elastic fibres. Together with the museularis mucosae, the submucous layer forms numerous longitudinal folds which result in the irregular ...
