Kallmes D F, Evans A J, Kaptain G J, Mathis J M, Jensen M E, Jane J A, Dion J E
Department of Radiology, University of Virginia Health Sciences Center, Charlottesville 22908, USA.
Neuroradiology. 1997 Dec;39(12):877-80. doi: 10.1007/s002340050526.
We report a case of hemorrhage in a parasellar meningioma shortly after embolization of the dural cavernous carotid artery branches supplying the tumor. This represents the first report of hemorrhage within a meningioma resulting from embolization with small (50 to 150-microns) polyvinyl alcohol particles, as well as the first reported case of hemorrhage complicating meningioma embolization from internal rather than external carotid artery branch embolization. We also review previously reported cases of postembolization hemorrhage from meningiomas.
我们报告一例鞍旁脑膜瘤在栓塞供应肿瘤的硬脑膜海绵窦段颈动脉分支后不久发生出血的病例。这是首例因使用小（50至150微米）聚乙烯醇颗粒进行栓塞而导致脑膜瘤内出血的报告，也是首例因颈内动脉分支而非颈外动脉分支栓塞导致脑膜瘤栓塞并发出血的报告病例。我们还回顾了先前报道的脑膜瘤栓塞后出血的病例。
