Endoscopic appearance of an annular inlet patch from a different patient. The ectopic gastric mucosa is salmon-coloured and velvety and is easily distinguished from the normal grey-white esophageal epithelium. The raised border of the lesion corresponds to the radiological findings of esophageal indentations. Image reprinted with permission from Medscape.com, 2009. Available at: http://www.medscape.com/viewarticle/405480.
