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Barrett's esophagus is a condition in which there is an abnormal (metaplastic) change in the mucosal cells lining the lower portion of the esophagus, from stratified squamous epithelium to simple columnar epithelium with interspersed goblet cells that are normally present only in the small intestine and large intestine.
Intestinal metaplasia is the transformation of epithelium (usually of the stomach or the esophagus) into a type of epithelium resembling that found in the intestine.In the esophagus, this is called Barrett's esophagus.
Micrograph of Barrett's esophagus (left of image) and normal stratified squamous epithelium (right of image). Alcian blue stain. Glandular metaplasia is a type of metaplasia where irritated tissue converts to a glandular form. An example occurs in the esophagus, where tissue becomes more similar to the tissue of the stomach. [1]
Left untreated, Barrett's esophagus, a precancerous condition of the esophageal lining, can lead to life-threatening cancer of the esophagus.
English: Histopathology of Barrett's esophagus, showing intestinalized epithelium with goblet cells, as opposed to normal stratified squamous epithelium of the esophagus, and pseudostratified columnar epithelium of the fundus of the stomach.
photo: julia gartland; food styling: barrett washburne Crab Cake Egg Rolls These two-bite beauties combine the decadence of a crab cake , and the crisp-chewy texture of your favorite take-out egg ...
Norman Barrett was born on 16 May 1903 in Adelaide, South Australia, to Alfred and Catherine Barrett. His great uncle, James Barrett, was a doctor, and four of James's children became doctors. One of these children, Norman's uncle Sir James Barrett, was a founder of the Royal Australasian College of Surgeons and a Chancellor of Melbourne ...
In a preliminary report from Germany, it was performed as primary treatment or adjunctive therapy following photodynamic therapy for early adenocarcinomas in Barrett's esophagus. The "suck and cut" technique (both with and without prior saline injection) was used, as well as the "band and cut" technique.