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本文采用免疫学、组织化学及组织培养等方法对20例骨巨细胞瘤中的巨噬细胞成分进行了研究,另有26例良、恶性骨及软组织病变作为对照比较。实验中观察到,骨巨细胞瘤中有相当数量的巨噬细胞存在,其比例明显高于对照的其它病变。实验结果表明,骨巨细胞瘤中的巨噬细胞与梭形的单核细胞各具不同的特点。对巨噬细胞在骨巨细胞瘤中的意义进行了讨论。
In this paper, immunological, histochemical and tissue culture methods such as 20 cases of giant cell tumor of bone in the macrophage components were studied, and another 26 cases of benign and malignant bone and soft tissue lesions as a control. In the experiment, it was observed that there was a considerable amount of macrophages in giant cell tumor of bone, which was significantly higher than other lesions in the control. Experimental results show that giant cell tumor of bone cells and fusiform mononuclear cells have different characteristics. The significance of macrophages in giant cell tumor of bone is discussed.