Ishida Y
Acta Neuropathol Suppl. 1975;Suppl 6:147-53. doi: 10.1007/978-3-662-08456-4_25.
An electron microscopic study was made on two cases of reticulum cell sarcoma (microglioma) of the brain. In both, the tumour was composed of several type of cells; cells with an undifferentiated appearance and cells with ultrastructural features of the reticulum cell and histiocyte. There seemed to be no significant difference in the fine structure between the tumour cells in reticulum cell sarcoma of the brain and extracerebral forms. The ultrastructures of a lymphosarcoma of the spinal epidural space was also examined and resembles that of such tumours occurring elsewhere in the body.
对两例脑网状细胞肉瘤（小胶质细胞瘤）进行了电子显微镜研究。在这两例病例中，肿瘤均由几种类型的细胞组成；具有未分化外观的细胞以及具有网状细胞和组织细胞超微结构特征的细胞。脑网状细胞肉瘤中的肿瘤细胞与脑外形式的肿瘤细胞在精细结构上似乎没有显著差异。还检查了脊髓硬膜外间隙淋巴肉瘤的超微结构，其与身体其他部位发生的此类肿瘤相似。
