Coping with esophageal cancer approaches worldwide.

The following, from the 12th OESO World Conference: Cancers of the Esophagus, includes commentaries on approaches to the epidemiology, diagnosis, and treatment of esophageal cancer in Europe, South Africa, Kenya, Australia, and China; the molecular classification of esophageal cancers (including cancers at the gastroesophageal junction); the Japanese classification; the scope of the Human Variome Project; and the topographic-anatomic subclassification of adenocarcinomas of the gastroesophageal junction