Sibtain N A, Butt S, Connor S E J
Department of Neuroradiology, King's College Hospital, Denmark Hill, SE5 9RS, London, UK.
Eur Radiol. 2007 Jul;17(7):1685-93. doi: 10.1007/s00330-006-0471-3. Epub 2006 Nov 28.
Intracranial and spinal haemangiopericytomas are uncommon, durally based tumours. They macroscopically resemble meningiomas but are distinct histologically, have a more aggressive natural history and require different management. We present a pictorial review illustrating the radiological manifestations of these tumours that will aid in their preoperative identification.
颅内和脊髓血管外皮细胞瘤是罕见的、起源于硬脑膜的肿瘤。它们在宏观上类似于脑膜瘤，但在组织学上有所不同，具有更具侵袭性的自然病程，需要不同的治疗方法。我们提供一篇影像综述，阐述这些肿瘤的放射学表现，这将有助于其术前识别。
