Print this page
 Email this page

 Connect with UMMC on:
 Twitter
 Facebook
 YouTube
iPhone

 Share this page:

Bookmark and Share

Home > Medical Reference > Encyclopedia (English)

Toggle: English / Spanish

 

Ask the Expert

Dr. Edelman’s Bio Image

Get answers to your Medical oncology for lung cancer questions.

Dr. Edelman’s Bio | Q&A Archive

Note: This is for informational purposes only. Doctors cannot provide a diagnosis or individual treatment advice via e-mail. Please consult your physician about your specific health care concerns.

Video details

[ Flash player icon ] Please install flash player to see this video.

Cancer Center Virtual Tour

Click to take a virtual tour

Related Content


 

Esophageal cancer - Overview

Alternative Names

Cancer - esophagus

Definition of Esophageal cancer:

Esophageal cancer is a malignant (cancerous) tumor of the esophagus, the muscular tube that moves food from the mouth to the stomach.

See also: Barrett's esophagus

Causes, incidence, and risk factors:

Esophageal cancer is relatively uncommon in the United States, and occurs most often in men over 50 years old. It affects less than 5 in 100,000 people. There are two main types of esophageal cancer --squamous cell carcinoma and adenocarcinoma. These two types look different from each other under the microscope.

Squamous cell esophageal cancer is associated with smoking and alcohol consumption. The rate of this disease in the United States has remained mostly the same, while the rate of adenocarcinoma of the esophagus has risen dramatically.

Barrett's esophagus, a complication of gastroesophageal reflux disease (GERD), is a risk factor for the development of adenocarcinoma of the esophagus.

Risk factors for adenocarcinoma of the esophagus include male gender, obesity, poor nutrition, and smoking.

  • Reviewed last on: 7/22/2008
  • A.D.A.M. Editorial Team: David Zieve, MD, MHA, Greg Juhn, MTPW, David R. Eltz. Previously reviewed by Mark Levin, MD, Hematologist and Oncologist, Newark, NJ. Review provided by VeriMed Healthcare Network (4/8/2008).

References

Kleinberg LR, Forastier AA, Heitmiller RF. Cancer of the esophagus. In: Abeloff MD, Armitage JO, Niederhuber JE, Kastan MB, McKena WG, eds. Clinical Oncology. 3rd ed. Orlando, Fl: Churchill Livingstone; 2004; chap 77.

Esophageal Cancer. NCCN Clinical Practice Guidelines in Oncology. National Comprehensive Cancer Network, Inc. 2008. Accessed July 22, 2008.

The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. © 1997- A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.
adam.com