Nakayama K, Nemoto Y, Inoue Y, Mochizuki T, Soares S B, Ohata K, Katsuyama J, Onoyama Y, Wakasa K
Department of Radiology, Osaka City University Medical School, Japan.
AJNR Am J Neuroradiol. 1997 Feb;18(2):331-4.
Cranial malignant fibrous histiocytomas are rare tumors. Most are hypervascular, destructive masses that are similar to other malignant lesions and to malignant fibrous histiocytomas found elsewhere in the body. We describe a myxoid malignant fibrous histiocytoma of the temporal bone, possibly of dural origin, with features that more closely resembled a meningioma at CT, MR imaging, and angiography.
颅骨恶性纤维组织细胞瘤是罕见肿瘤。大多数是血管丰富的破坏性肿块，与其他恶性病变以及身体其他部位发现的恶性纤维组织细胞瘤相似。我们描述了一例颞骨黏液样恶性纤维组织细胞瘤，可能起源于硬脑膜，在CT、磁共振成像和血管造影上具有更类似于脑膜瘤的特征。
