Kaplan P A, Murphey M, Greenway G, Resnick D, Sartoris D J, Harms S
J Comput Tomogr. 1987 Apr;11(2):151-5. doi: 10.1016/0149-936x(87)90008-7.
Fluid-fluid levels have been described in association with aneurysmal bone cysts, telangiectatic osteosarcoma, and a chondroblastoma. We report two cases of giant cell tumors of bone with fluid-fluid levels identified by computed tomography and, in one case, by magnetic resonance imaging. This finding has not previously been associated with giant cell tumors. The radiographic features of the fluid-fluid levels cannot be distinguished from those reported in other osseous neoplasms.
液-液平面已被描述为与骨动脉瘤样囊肿、毛细血管扩张性骨肉瘤和成软骨细胞瘤相关。我们报告了两例经计算机断层扫描发现有液-液平面的骨巨细胞瘤病例，其中一例还经磁共振成像发现。这一发现此前未与骨巨细胞瘤相关联。液-液平面的影像学特征无法与其他骨肿瘤中所报告的特征相区分。
