What is hyperplasia in esophagus?

What is hyperplasia in esophagus? Hyperplastic polyps of the esophagus and esophagogastric junction region (EGJ) are uncommon lesions characterized by hyperplastic epithelium (foveolar-type, squamous, or both) with variable amounts of inflamed stroma. What causes squamous papilloma esophagus? Although most lesions are solitary, esophageal squamous papillomatosis (ESP) has also been described Read more…