论文部分内容阅读
本文报告40例来自沙特阿拉伯的脑静脉血栓形成(CVT)患者。 CVT的诊断是根据静脉数控减影血管造影或经股动脉血管造影证实的脑硬膜窦充盈部分或完全缺损。 40例患者中男女各半,平均年龄27.8(16～40岁)。有颅内高压症状和体征者32例,其中19例仅有颅内高压表现。40例中急性(<48小时)起病14例(35％),亚急性(<1个月)起病16例(40％),加重与缓解交替出现的进行性发病10例(25％)。脑CT显示正常者17例,出血性梗塞5例,大脑皮质低
This article reports 40 patients with cerebral venous thrombosis (CVT) from Saudi Arabia. The diagnosis of CVT is based on either venous digital subtraction angiography or perfusion of the partial or complete brain dura indicated by femoral artery angiography. Forty patients were male and half female, with an average age of 27.8 (16-40 years). There are 32 cases of intracranial hypertension symptoms and signs, of which 19 cases only intracranial hypertension performance. Fourteen patients (35%) developed acute onset (<48 hours), 16 patients (40%) developed subacute (<1 month), and 10 patients (25%) developed aggravating and relieved alternations. . Brain CT showed normal in 17 cases, hemorrhagic infarction in 5 cases, low cerebral cortex