The Merci retriever. The Merci retriever. A, Baseline angiogram demonstrates complete occlusion of the right ICA terminus (black arrow). B, Posttreatment.

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Presentation transcript:

The Merci retriever. The Merci retriever. A, Baseline angiogram demonstrates complete occlusion of the right ICA terminus (black arrow). B, Posttreatment angiogram demonstrates complete reperfusion of the right ICA territory after 1 pass of the Merci L6 device. C, Native images demonstrate the Merci retriever (white arrow) and the balloon-guide catheter (inflated balloon, black arrow). D, Thrombus retrieved from the right ICA terminus with the Merci device (black arrow). R.G. Nogueira et al. AJNR Am J Neuroradiol 2009;30:649-661 ©2009 by American Society of Neuroradiology