An upper endoscopy is a procedure used to visually examine your upper digestive system with a tiny camera on the end of a long, flexible tube. A specialist in diseases of the digestive system (gastroenterologist) uses an endoscopy to diagnose and, sometimes, treat conditions that affect the esophagus, stomach and beginning of the small intestine (duodenum).
The medical term for an upper endoscopy is esophagogastroduodenoscopy. You may have an upper endoscopy done in your doctor's office, an outpatient surgery center or a hospital.
Upper GI Endoscopy also known as Oesophago-Gastro-Duodenoscopy(OGD).
As the name suggests it examines the esophagus, stomach, and small intestine upto 2nd part of duodenum.
It is done when a person is having persistent abdominal pain, hyperacidity, inability to swallow foods etc.
It is used for diagnosing and management of esophageal Varices, gastric varices, gastroesophageal reflux disease, gastric and duodenal ulcers, cancer of esophagus and stomach.
