脊髓梗死:危险因素、管理与预后
Spinal Cord Infarcts: Risk Factors, Management, and Prognosis.
作者信息
Nasr Deena M, Rabinstein Alejandro
机构信息
Department of Neurology, Mayo Clinic, 200 First Street SW, Rochester, MN, 55905, USA.
Division of Critical Care Neurology, Mayo Clinic, 200 First Street SW, Rochester, MN, 55905, USA.
出版信息
Curr Treat Options Neurol. 2017 Aug;19(8):28. doi: 10.1007/s11940-017-0464-3.
There are no standard guidelines for treatment of spinal cord ischemia due to how rare it is and the diverse etiology and presentations involved. In addition, to date, there have been no large clinical trials examining ideal pharmacologic treatment options for spinal cord infarct. In our practice, we rely on hemodynamic augmentation initiated as soon as possible. Otherwise, treatment is usually geared towards the etiology of spinal cord ischemia. For instance, spinal cord ischemia occurring after aortic aneurysmal repair may improve with CSF drainage through a lumbar catheter in the periprocedural setting. Vertebral artery dissection should be treated with antithrombotics. If no clear etiology is found and there is evidence of atherosclerosis in other vascular beds, then management is focused on risk factor modification with blood pressure and glucose control, statins, and antithrombotics.
由于脊髓缺血极为罕见,且病因和表现多样,目前尚无针对其治疗的标准指南。此外,迄今为止,尚无大型临床试验研究脊髓梗死的理想药物治疗方案。在我们的临床实践中,我们依靠尽早启动血流动力学支持。否则,治疗通常针对脊髓缺血的病因。例如,主动脉瘤修复术后发生的脊髓缺血,在围手术期通过腰椎导管进行脑脊液引流可能会有所改善。椎动脉夹层应采用抗栓治疗。如果未发现明确病因,但其他血管床存在动脉粥样硬化证据,则治疗重点是通过控制血压和血糖、使用他汀类药物以及抗栓药物来调整危险因素。