A prior CABG patient presented with NSTEMI due to a severe ostial PDA lesion, proximal to the distal anastomosis of a saphenous vein graft. Distal left radial access was used. A Trapliner was used to facilitate engagement. Retrograde wiring via the SVG was achieved using a Venture microcatheter and a Sion guidewire. Despite predilation stent delivery failed and stent became partially deformed with acute vessel closure. After changing to a Grand Slam guidewire the stent was successfully delivered and deployed.
Негізгі бет Case 57: PCI Manual - Native coronary PCI via SVG
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