Paling M R, Hyams D M
J Comput Assist Tomogr. 1982 Aug;6(4):785-8. doi: 10.1097/00004728-198208000-00023.
The computed tomographic findings in 11 cases of malignant fibrous histiocytoma are discussed. The typical appearance of the eight primary tumors imaged was of a poorly marginated mass with an attenuation coefficient slightly lower than that of normal muscle. Central tumor necrosis was detected in three cases. Three of five abdominal tumors showed involvement of adjacent soft tissue structures, and one demonstrated destruction of adjacent bone. The nonspecific appearance of these tumors prevented their reliable differentiation from other soft tissue sarcomata.
本文讨论了11例恶性纤维组织细胞瘤的计算机断层扫描结果。8例原发性肿瘤的典型表现为边界不清的肿块，其衰减系数略低于正常肌肉。3例检测到中央肿瘤坏死。5例腹部肿瘤中有3例显示相邻软组织结构受累，1例显示相邻骨质破坏。这些肿瘤的非特异性表现使其难以与其他软组织肉瘤可靠区分。
