RT Journal Article SR Electronic T1 Impact of intracranial self-expanding stents in the treatment of acute ischemic stroke: efficacy and limitations JF Journal of NeuroInterventional Surgery JO J NeuroIntervent Surg FD BMJ Publishing Group Ltd. SP 364 OP 368 DO 10.1136/jnis.2011.004614 VO 3 IS 4 A1 Saeed Ansari A1 Douglas J McConnell A1 Hassan Azari A1 Elad I Levy A1 Brian L Hoh A1 Michael F Waters A1 J Mocco YR 2011 UL http://jnis.bmj.com/content/3/4/364.abstract AB In recent years, endovascular self-expanding stents have become a viable option for neurointerventionalists treating acute ischemic stroke. Timely intervention for stroke could mean the difference between complete recovery and significant morbidity or death. Since 2006, a handful of clinical trials have demonstrated the potential of self-expanding stents in dependably achieving quick revascularization. These devices are expanding in utilization as new designs offer greater procedural flexibility and better clinical results. We discuss these clinical investigations, focusing on the procedural capabilities and limitations of each self-expanding stent design.