PMC5474241_01
Renal artery ostial stenosis with distorted stent (short arrow). Long arrow represents tip of the GuideLiner and thick arrow represents tip of the Multipurpose guide catheter.
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fig1
Angiography of the right RA revealed 80% in-stent restenosis (ISR) at the ostium with hourglass like stent distortion at this site (Figure 1).
Delivery of the drug-eluting stent with the assistance of GuideLiner (arrow represents tip of the GuideLiner).
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fig2
The GL allowed endovascular intervention on right RA (Figure 2).
Good result after stenting (short arrow). Long arrow represents tip of the GuideLiner and thick arrow represents the tip of Multipurpose guide catheter.
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fig3
The result was very good angiographically (Figure 3).