Sarmiento J, Ferrer I, Pons L, Ferrer E
Acta Neurochir (Wien). 1979;50(3-4):335-41. doi: 10.1007/BF01808532.
A 49-year-old woman had a left frontal expanding mass with calcified areas. A craniotomy and resection of the mass were performed. Histological sections showed a mixed tumour: osteochondrosarcoma-glioblastoma multiforme. The absence of previous irradiation and its location, deep in the frontal lobe and apparently unattached to the meninges, add to the rarity of this association. A brief discussion concerning the presence of osseous or cartilaginous areas in brain tumours and the problem of cerebral mixed tumours follows the description of the case.
一名49岁女性有一个左额叶扩大性肿块，伴有钙化区域。进行了开颅手术并切除了肿块。组织学切片显示为混合性肿瘤：骨软骨肉瘤-多形性胶质母细胞瘤。既往无放疗史，且肿瘤位于额叶深部，明显未附着于脑膜，这些因素增加了这种关联的罕见性。病例描述之后，对脑肿瘤中骨或软骨区域的存在以及脑混合性肿瘤问题进行了简要讨论。
