"Esophagus" Natural Recordings by Native Speakers
The esophagus is a muscular tube that carries food and liquids from the throat to the stomach. It is located in the chest cavity and is about 10 inches (25 cm) long. The esophagus is lined with mucous membrane and is surrounded by muscles that contract and relax in a coordinated manner to propel food through it. The esophagus is also equipped with a ring-like structure called the Lower Esophageal Sphincter (LES) that acts as a valve to prevent food from flowing back up into the throat after it has entered the stomach.
Esophagomyotomy is a surgical procedure in which a section of the esophagus and stomach muscles is cut or divided to widen the lower esophageal sphincter (LES), allowing stomach acid to flow back into the esophagus and treating gastroesophageal reflux disease (GERD).
Esophagoplasty is a surgical procedure that involves reconstruction and widening of the esophagus to improve swallowing or address conditions such as esophageal stenosis or inflammation. The goal of the procedure is to restore normal esophageal function and allow for safe and effective eating and drinking.
An esophagoscope is a medical instrument used to visually examine the inside of the esophagus, which is the muscular tube that carries food from the throat to the stomach. It is typically a thin, flexible tube with a camera and light on the end, allowing a healthcare provider to look for signs of inflammation, lesions, or blockages in the esophagus.
Esophagostomy is a surgical procedure in which a hole is created in the esophagus and stomach to allow fluids or food to bypass the obstruction in the esophagus, typically due to cancer, trauma, or paralysis. It is usually temporary and is used as a palliative measure to relieve symptoms such as difficulty swallowing and chest pain.
Esophagotomy is a surgical incision or cut made in the esophagus, which is the muscular tube that carries food from the throat to the stomach. It is usually performed to remove a blockage, such as a tumor or a foreign object, or to repair a tear or injury in the esophagus. The goal of the procedure is to restore normal function of the esophagus and allow for safe and comfortable swallowing.