Chhem R K, Bui B T, Calderon-Villar H, Fontaine S
Department of Radiology, Centre Hospitalier Universitaire de Sherbrooke, Quebec, Canada.
Clin Radiol. 1992 Jun;45(6):422-3. doi: 10.1016/s0009-9260(05)81007-4.
We report an 11-year-old girl with a very rare tumour, mesenchymal chondrosarcoma of the brain, presenting as a haemorrhagic stroke, in whom angiography originally showed a distal arterial aneurysm. One month later MRI showed a solid tumour in addition to evidence of haemorrhage, and angiography then demonstrated pathological vascularity. The diagnosis was made following craniotomy.
我们报告一名11岁女孩，患有一种非常罕见的肿瘤——脑间叶性软骨肉瘤，表现为出血性中风，其血管造影最初显示为远端动脉瘤。一个月后，磁共振成像（MRI）显示除出血迹象外还有一个实体瘤，此时血管造影显示为病理性血管。诊断是在开颅手术后做出的。
