【摘 要】目的：对骨巨细胞瘤的超声表现与临床分级进行探讨。方法：研究中回顾性分析患者各项临床数据。结果：骨巨细胞瘤超声表现可见骨皮质内单发弱回声或者混合回声团块，亦可见液化状态，周边呈强回声骨皮质完全/局部包绕状，骨皮质亦多见受累状态，血流分级大多在I-II级之间。结论：骨巨细胞瘤诊断及临床分级选择超声检查的结果更佳。

    【关键词】骨巨细胞瘤；超声表现；临床分级

    Abstract Objective： To investigate the ultrasonographic features and clinical classification of giant cell tumor of bone. Methods： the clinical data of the patients were analyzed retrospectively. Results： the ultrasonographic findings of giant cell tumor of bone showed a single weak echo or mixed echo mass in the bone cortex ......