Anatomy of the Stomach
The stomach is a J-shaped organ in the upper abdomen. Learn more about the stomach.
Stomach Cancer: Introduction
Learn the basics on stomach cancer.
H. pylori (Helicobacter pylori) is a type of bacteria that infects your stomach. It can damage the tissue in your stomach and the first part of your small intestine (the duodenum). In some cases it can also cause painful sores called peptic ulcers in your upper digestive tract.
Stomach Cancer: Statistics
Learn the key statistics about stomach cancer in the United States.
Stomach Cancer: Risk Factors
Learn what factors increase your risk of stomach cancer.
Stomach Cancer: Symptoms
Learn the more common symptoms of stomach cancer.
Carcinoid tumor is a rare type of tumor that grows slowly.