食管未分化癌组织病理学观察  

THE HISTOPATHOLOGIC STUDY OF UNDIFFERENTIATED CARCINOMA OF THE ESOPHAGUS

作　　者：张文智[1] 翟金萍[2] 朱春贤 

机构地区：[1]河北省儿童医院 [2]河北省医院 [3]河北省结核病医院

出　　处：《肿瘤防治研究》1989年第2期95-97,共3页Cancer Research on Prevention and Treatment

摘　　要：本文对10例食管未分化癌进行了组织病理学的研究,对其瘤细胞的形态学、组织结构进行了详细的观察。根据瘤细胞的大小分成三类:小细胞型,大细胞型和小细胞大细胞混合型。本文还对其组织来源进行了讨论。随访资料表明,食管未分化癌预后很坏,1年内死亡者占66％(6/9),三种类型比较,大细胞型的预后要好于其他两类。Ten cases of undifferentiated carcinoma of esophagus were studied by histopathology. Of these. 2 cases were the metastic lymph node and 8 cases were resected esophagus. 7 of 10 cases were developed in middle third of the esophagus and 3cases in lower third. On the basis of tbe size, morphology, and structure of thecells in the undifferentialed carcinoma, they were classified as small cell, largecell, and the mixted type of small and large cell. The histogenesis of esophagealundifferentialed carcinoma was also discussed in the article. Followed informationsuggested 66% of total cases died of thier disease in one year (6/9). The prog-nosis of large cell type was better than the two other types.

关 键 词：信管未分化癌 组织病理学 食管癌 

分 类 号：R735.102[医药卫生—肿瘤]