Robert J Y, Raoul J L, Bretagne J F, Nouel O, Faroux R, Daigre J L, Gosselin M
Service d'Hépato-Gastroentérologie, Centre Hospitalier Régional de Pontchaillou, Rennes.
Gastroenterol Clin Biol. 1993;17(4):298-301.
We report three cases of "black esophagus" defined as a diffuse or patchy black color of the esophagus on endoscopy, associated with mucosa necrosis at histologic examination. Ischemia was invocated in two cases and alcaline reflux seemed to be likely in the third case. These observations are compared with the seven others cases previously reported in the literature.
我们报告了3例“黑色食管”病例，其定义为内镜检查时食管出现弥漫性或斑片状黑色，组织学检查显示伴有黏膜坏死。2例病例被认为存在缺血情况，第3例病例碱性反流似乎是可能的病因。我们将这些观察结果与文献中先前报道的其他7例病例进行了比较。
