What is the extent and course of oesophagus ? Oesophagus is a muscular tube that conveys food from the pharynx to the stomach. Extent of oesophagus : it begins as continuation of pharynx in the nec… The oesophagus (oesophagus, food pipe, or gullet) is a long, hollow organ that transports food from the mouth to the dig estive system. Normally, the oesophagus connects the mouth to the digestive tract. Learn about the esophagus, a muscular tube that carries food and liquid from your throat to your stomach. Find out about common problems and disorders that affect the esophagus, such as acid reflux, GERD, achalasia and esophageal cancer. Learn about the esophagus ( oesophagus ), a 25 cm long fibromuscular tube that connects the pharynx to the stomach. Find out its anatomy, sphincters, blood supply, innervation, and related structures.
