References: H. pylori - barrettsinfo.com

What is Barrett's esophagus? What causes Barrett's esophagus? What is gastroesophageal reflux disease (GERD)? Who gets Barrett's esophagus? How do I know for sure if I have Barrett's? Is there a cure for my Barrett's esophagus?

Do we know how cancer develops in Barrett's? If I have Barrett's, will I get cancer? What are the treatment options for high-grade dysplasia in Barrett's? What are the treatment options for cancer in Barrett's? What are some non-surgical therapies for Barrett's?

H. pylori

Chow WH, Blaser MJ, Blot WJ, Gammon MD, Vaughan TL, Risch HA, Perez-Perez GI, Schoenberg JB, Stanford JL, Rotterdam H, West AB, Fraumeni JFJ. An inverse relation between cagA+ strains of Helicobacter pylori infection and risk of esophageal and gastric cardia adenocarcinoma. Cancer Research 1998; 58(4):588-90.