ON THIS PAGE: You will find a basic drawing of the main body parts affected by this disease. To see other pages, use the menu.
This illustration shows the esophagus, a long, hollow, muscular tube that connects the throat to the stomach. A cross section of the esophagus shows two layers of muscle: the longitudinal muscle on the outside and the circular muscle on the inside, which surrounds the submucosa. The hollow interior of the esophagus is the lumen. Copyright 2004 American Society of Clinical Oncology. Robert Morreale/Visual Explanations, LLC.
The next section in this guide is Risk Factors. It explains what factors may increase the chance of developing this disease. Or, use the menu to choose another section to continue reading this guide.