Fig. 1From: The experiences of balloon-expandable stent in symptomatic stenosis of middle cerebral arteryA 45-year-old man with a stroke. a DSA shows severe stenosis (about 90 %) in the M1 portion of the left MCA and tortuous pathway, b the double-micro-wire was fixed, c the stent is reaching to the right position and expanded gradually, d DSA shows recanalization of the diseased segment after the post-procedureBack to article page