Finally, for Barrett's metaplasia, there's different treatments depending on the stage.

，于Barrett化，取决于不同阶段，有不同治疗方式。

This process is called intestinal metaplasia.

这个过程被称作小肠上皮化。

For Barrett's esophagus, treatment depends on the stage of the metaplasia.

于Barrett食管，治疗取决于分化程度。

This is called Barrett's esophagus - or Barrett's metaplasia, and the cylindrical epithelium has a greater risk of degenerating into a particular type of esophageal cancer, called adenocarcinoma.

这被称为Barrett食管或Barrett化，而柱状上皮有更险退化为一种特殊类型食管癌，称为腺癌。

Metaplasia refers to the replacement of one mature cell type with another mature cell type: for example, squamous metaplasia of the respiratory columnar epithelium - as evidenced by the metaplastic cough of a smoker.

化是指一种成熟细胞类型被另一种类型成熟细胞替代。例如，呼吸柱状上皮鳞状化由吸烟者化咳嗽证明。