Endoscopy is a minimally invasive procedure that can diagnose a stomach ulcer. A long, thin tube with a camera on the end is placed down your throat and into your stomach. If needed, treatment is also ...

Doctors may perform an upper gastrointestinal endoscopy to diagnose and help treat stomach ulcers. During the procedure, a healthcare professional inserts an endoscope through the mouth and into the ...

Periampullary and duodenal cancer are major causes of morbidity in patients with familial adenomatous polyposis (FAP); capsule endoscopy (CE) might be useful for the detection of small-bowel polyps in ...