Ollyo J B, Savary M, Fasel J
Schweiz Med Wochenschr. 1986 Jul 19;116(29):958-9.
Barrett's ulcer, a rare disease of elderly patients, is not a precancerous condition. It has a marked tendency to bleed but not to perforate. It seems to develop in the squamous epithelium of the lower esophagus and not in the columnar epithelium of the endobrachy esophagus.
巴雷特溃疡是老年患者的一种罕见疾病，并非癌前病变。它有明显的出血倾向，但无穿孔倾向。它似乎发生在食管下段的鳞状上皮，而非内镜下短食管的柱状上皮。
