An esophagogastroduodenoscopy (EGD) is a procedure that helps diagnose and treat conditions of the upper gastrointestinal (GI) tract. During the EGD procedure, a doctor passes an endoscope, a camera ...
An endoscopy is a procedure in which your doctor uses specialized instruments to view and operate on the internal organs and vessels of your body. An endoscopy allows surgeons to see problems within ...