Dunfee Brian L, Sakai Osamu, Spiegel Jeffrey H, Pistey Robert
Department of Radiology, Boston Medical Center, Boston, MA 02118, USA.
AJNR Am J Neuroradiol. 2005 Sep;26(8):2114-6.
Solitary fibrous tumors are submesothelial mesenchymal fibroblastic tumors that typically occur in relation to parietal or visceral pleura. However, the tumor also occurs in extrapleural sites, including the peritoneum, mediastinum, orbit, and oral cavity. With the advent of immunohistochemical testing, certain tumors may be more readily identifiable; however, the diagnosis often must be reached by histomorphology and imaging studies alone. We describe a case of a solitary fibrous tumor of the buccal space, including clinical presentation, imaging characteristics, gross pathology, and histopathologic description.
孤立性纤维性肿瘤是一种间皮下间充质纤维母细胞肿瘤，通常发生于壁层或脏层胸膜。然而，该肿瘤也可发生于胸膜外部位，包括腹膜、纵隔、眼眶和口腔。随着免疫组织化学检测的出现，某些肿瘤可能更容易识别；然而，诊断往往必须仅通过组织形态学和影像学检查来达成。我们描述了一例颊间隙孤立性纤维性肿瘤的病例，包括临床表现、影像学特征、大体病理和组织病理学描述。
