论文部分内容阅读
低度恶性髓腔内骨肉瘤 (L ow- Grode IntraosseousOsteosarcom a,L GIOS)是骨肉瘤亚型中罕见的类型 ,在临床和影像学上与典型骨肉瘤比较具有许多差异 ,预后也明显好于后者 [1 ]。病理学上除了与骨纤维异样增殖症、骨成纤维性纤维瘤等纤维源性肿瘤相混淆外 ,也可类似于成骨细胞
Low-grade Lovo-Grode Intraosseous Osteosarcom a (L GIOS) is a rare type in osteosarcoma subtype, which has many differences in clinical and imaging characteristics with typical osteosarcoma, the prognosis is also significantly better than that [1]. In addition to the pathological bone dysplasia, fibroblastic fibroids and other fibrous tumors confused, but also can be similar to osteoblasts