通过免疫组织化学和电子显微镜检查结果预测嗜铬细胞瘤预后的标准。
Criteria for predicting the outcome of pheochromocytoma by the immunohistochemical and electron microscopic findings.
作者信息
Bezuglova T V
机构信息
Central Pathoanatomical Laboratory, Institute of Human Morphology, Russian Academy of Medical Sciences; Department of Pathology, M. F. Vladimirskii Moscow Regional Research and Clinical Institute.
出版信息
Bull Exp Biol Med. 2003 Oct;136(4):408-10. doi: 10.1023/b:bebm.0000010965.27050.84.
Abstract
Morphological examination of 22 functionally active adrenal pheochromocytomas was carried out. The content of catecholamine granules in tumor cells and in the number of sustentacular cells tended to decrease in metastasizing tumors. Electron microscopy showed two types of sustentacular cells and the possibility of their apoptotic death.
摘要
对22例功能性活跃的肾上腺嗜铬细胞瘤进行了形态学检查。转移瘤中肿瘤细胞内儿茶酚胺颗粒的含量以及支持细胞的数量趋于减少。电子显微镜显示有两种类型的支持细胞及其凋亡死亡的可能性。
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