参考文献/References:
［１］王金龙，凌锋，李慎茂，等．DSA在急性缺血性脑血管病介入治疗中的应用［J］．介入放射学杂志，２００８，１７：８０－８４．
［２］Kassem－Moussa H，Graffagnino C．Nonocclusion and spontaneous recanalization rates in acute ischemic stroke：a review of cerebral angiography studies［J］．Arch Neurol，２００２，５９：１８７０－１８７３．
［３］Szabo K，Kern R，Gass A，et al．Early spontaneous recanalization following acute carotid occlusion［J］．J Neuroimaging，２００８，１８：１４８－１５３．
［４］Binning MJ ，Jackson G，Couldwell WT．Spontaneous recana－lization of the internal carotid artery resulting in thromboembolic occlusion of the ipsilateral ophthalmic artery and visual loss［J］．J Clin Neurosci，２００９，１６：１２４４－１２４６．
［５］Jackson AJ ，Patel A，Renwick B，et al．Spontaneous recana－lization of a middle cerebral artery occlusion with subsequent carotid endarterectomy ［J］．J Vasc Surg，２００９，５０：１４９３－１４９５．
［６］del Zoppo GJ ，Higashida RT，Furlan AJ ，et al．PROACTa phaseⅡrandomized trial of recombinant pro－urokinase by direct arterial delivery in acute middle cerebral artery stroke．PROACT Investigators．Prolyse in Acute Cerebral Thromboembolism［J］．Stroke，１９９８，２９：４－１１．
［７］Furlan A，Higashida R，Wechsler L，et al．Intra－arterialprourokinase for acute ischemic strokeThe PROACTⅡStudy：a randomized controlled trial［J］．JAMA，１９９９，２８２：２００３－２０１１．
［８］Rha JH，Saver JL．The impact of recanalization on ischemic stroke outcome ：a Meta－analysis［J］．Stroke，２００７，３８：９６７－９７３．
［９］Khatri P，Abruzzo T，Yeatts SD，et al．Good clinical outcome after ischemic stroke with successful revascularization is time－dependent ［J］．Neurology，２００９，７３：１０６６－１０７２．
[１０］Derex L，Tomsick TA，Brott TG，et al．Outcome of stroke patients without angiographically revealed arterial occlusion within four hours of symptom onset［J］．AJNR，２００１，２２：６８５－６９０．
［１１］Slivka AP，Christoforidis GA，Bourekas EC，et al．Clinical and imaging outcomes after Stroke with Normal angiograms ［J］．AJNR，２００５，２６：２４２－２４５．
［１２］Shah QA，Memon MZ ，Vazquez G，et al．Clinical and radiological outcomes of acute ischemic stroke patients without angiographic occlusion on digital subtraction angiogram．A pooled analysis of case series［J］．Neuroradiology，２００８，５０：９６３－９６８．
［１３］Arnold M，Nedeltchev K，Brekenfeld C，et al．Outcome of acute stroke patients without visible occlusion on early arteriography［J］．Stroke，２００４，３５：１１３５－１１３８．
［１４］Qureshi AI ，Kirmani JF，Siddiqui AM，et al．Outcomes in acute ischemic stroke patients without angiographically documented arterial occlusion［J］．J Neuroimaging，２００５，１５：３７－４２．
［１５］Jackson C，Sudlow C．Comparing risks of death and recurrent vascular events between lacunar and non－lacunar infarction［J］．Brain，２００５，１２８：２５０７－２５１７．
［１６］王守春，庞猛，朱辉，等．选择性动脉溶栓治疗急性脑梗死８７例临床分析［J］．中风与神经疾病杂志，２００７，２４：５３０－５３３．
［１７］Steinke W，Ley SC．Lacunar stroke is the major cause of progressive motor deficits［J］．stroke，２００２，３３：１５１０－１５１６．
［１８］Chalela JA，Ezzeddine M，Latour L，et al．Reversal of perfusion and diffusion abnormalities after intravenous thrombolysis for a lacunar infarction［J］．J Neuroimaging，２００３，１３：１５２－１５４．
［１９］The NINDS t－PA Stroke Study Group．Generalized efficacy of t－PA for acute stroke：Subgroup analysis of the NINDS t－Pa stroke trial［J］．Stroke，１９９７，２８：２１１９－２１２５．
［２０］Albanese MA，Clarke WR，Adams HP Jr，et al．Ensuring reliability of outcome measures in multicenter clinical trials of treatments for acute ischemic stroke．The program developed for the Trial of Org１０１７２in Acute Stroke Treatment （TOAST）［J］．Stroke，１９９４，２５：１７４６－１７５１．
［２１］Schellinger PD，Fiebach JB，Jansen O，et al．Stroke magnetic resonance imaging within６hours after onset of hyperacute cerebral ischemia［J］．Ann Neurol，２００１，４９：４６０－４６９．
相似文献/References:
[1]李建明,贾广志,尹华,等.经桡动脉和股动脉途径行脑血管造影的对比分析[J].介入放射学杂志,2008,(08):587.
LI Jianming,JIA Guangzhi,YIN Hua,et al.Comparative analysis on radial artery and femoral artery approach es for cerebral angiography[J].journal interventional radiology,2008,(02):587.
[2]周汝明,刘闽华,朱嘉英,等.烟雾病20例脑血管造影分析[J].介入放射学杂志,1997,(04):210.