Upper Endoscopy (EGD)
Upper Endoscopy (EGD) for Digestive Diseases
Esophagogastroduodenoscopy (EGD), sometimes called upper endoscopy, is used to evaluate the upper gastrointestinal tract, which comprises the esophagus, stomach, and approximal portion of the small intestine. An endoscope, a thin, flexible tube with a camera at the tip, is introduced via the mouth and directed down the throat during an endoscopy to view the inside of the digestive track.