Early Warning Signals of Esophageal Cancer May Be Hiding in Plain Sight

New research provides compelling evidence that Barrett’s esophagus underlies all cases of esophageal adenocarcinoma, even when it is no longer visible. Scientists have uncovered the clearest evidence yet that Barrett’s esophagus is the origin of all cases of esophageal adenocarcinoma, the most common form of esophageal cancer in developed countries, even when visible signs of [...]