肾脏鳞状细胞癌一例电镜观察  

The electron microscopic observation of a case renal squamous cell carcinoma

作　　者：虞培玲[1] 洪明理[1] 付治锋[1] 李云生[1] 任家强[1] 童洁[1] 

机构地区：[1]北京友谊医院电镜室

出　　处：《电子显微学报》1999年第3期349-350,共2页Journal of Chinese Electron Microscopy Society

摘　　要：用电镜方法观察了一例已经甲醛固定的肾肿瘤标本，以明确诊断。发现光镜下所见的肿瘤组织内横纹肌肉瘤样细胞，电镜下可见其胞浆内有较多的张力原纤维，未见肌丝，癌细胞间可见成串的桥粒。电镜诊断为（肾脏）鳞状细胞癌。A fixed renal carcinoma specimen with formaldehyde was observed with electron microscope for the purpose of making the exact diagnosis. We found that there were many tonofilaments in the rhbdomyosarcoma like cells observed with light microscope and there were not any myofilaments. A string of desmosomes can be seen between the cells. The diagnosis is renal squamous cell carcinoma.

关 键 词：鳞状细胞瘤 超微结构 肾肿瘤 电镜观察 

分 类 号：R737.11[医药卫生—肿瘤] R730.43[医药卫生—临床医学]