Fig. 2From: The experiences of balloon-expandable stent in symptomatic stenosis of middle cerebral arteryA 51-year-old man with a stroke. a DSA shows severe stenosis (about 80 %) in the M1 portion of the right MCA, b DSA shows recanalization of the diseased segment after the post-procedure, c DSA shows an acute thrombosis in the stent at 4-day after the procedure, d vascular recanalization using the micro-wireBack to article page