Suzuki R, Nariai T, Matsushima Y, Hirakawa K
Department of Neurosurgery, Showa University Fujigaoka Hospital, Japan.
Acta Neurol Scand Suppl. 1996;166:69-71. doi: 10.1111/j.1600-0404.1996.tb00552.x.
(1) Negative response to acetazolamide challenge test using Xe-CT is a reliable indicator for identifying the hemodynamic compromise. (2) The hemodynamic compromise may be a cause of TIAs in some patients with chronic cerebrovascular occlusive diseases. (3) The brain suffering from hemodynamic compromise actively works to induce collateral blood channels.
(1) 使用氙增强CT(Xe-CT)进行乙酰唑胺激发试验呈阴性反应是识别血流动力学损害的可靠指标。(2) 在一些慢性脑血管闭塞性疾病患者中,血流动力学损害可能是短暂性脑缺血发作(TIA)的一个原因。(3) 遭受血流动力学损害的大脑会积极诱导侧支血流通路形成。