侧脑室肿瘤的手术治疗

目的：探讨侧脑室肿瘤性质与部位的关系、手术入路的选择及其并发症的防治。方法：３３例经ＣＴ确诊的侧脑室肿瘤ＭＲＩ检查６例，脑血管造影５例），采用显微外科手术治疗，手术入路包括经额中回、顶上小叶、颞中间和三角区。结果；肿瘤全切除１９例，次全切除１３例，部分切除１例。手术重残１例，死亡１例。１３例经２－９年随访，肿瘤无复发。结论：只有根据病灶大小和部位选择合适和路，才能避免不必要的神经功能缺失和达到病灶     

海绵窦内海绵状血管瘤

Extra-axial cavemous hemangiomas are rare lesions and have a propensity to occur within the cavernous sinus. Clinical presentations of cavernous hemangiomas include headache and cranial nerve deficits. As the tumors grow, the internal carotid artery(ICA) and cranial