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FIG 1. A, Unsubtracted right anterior-oblique projection before detachment of the first coil. The microcatheter tip is displaced outside the coil mass, but the entire coil has been delivered into the aneurysm (black arrow). The pusher-wire marker overlays the proximal marker of the microcatheter (arrowhead). Note balloon catheter in situ for balloon-remodeling technique (white arrow).
B, Unsubtracted projection after coil detachment and withdrawal of pusher-wire shows 12 cm of coil retraction into the microcatheter (arrows)