摘要
本文采用超薄切片法,对11例宫颈原位癌及早期浸润癌进行了透射电镜观察,并对5例晚期宫颈癌进行了对照分析。早期宫颈癌的超微结构形态复杂,表现为多形性变化;而晚期浸润癌的超微结构变化较为单纯。此外,还对宫颈癌的发病学问题进行了初步探讨,认为利用透射电镜研究癌细胞超微结构的变化规律,对探索癌瘤的病因发病学具有一定意义。
Ultrathin sections of 11 cases of carcinoma in situ and early invasive cancer of uterine cervix were ob-served with TEM and controlled with 5 cases of advanced cancer. The ultrastructure of early cancer showed complix and pleomorphic features and the advanced cancers revealed comparatively simple changes. It is con-sidered that TEM may be significant for studying the ultrastructural regularity, etiology and pathogenesis of cancer.
出处
《电子显微学报》
CAS
CSCD
1990年第1期35-40,共6页
Journal of Chinese Electron Microscopy Society
