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RCA. Ostial stenosis. 66yr old female 2. JR3.5SH guide catheter. LAO view. Dominant RCA with tight ostial stenosis (arrowed). Note no dye reflux into aorta. 3. 3.5 x 13mm BMS Stent deployment. Guide catheter pulled well back into aorta 4. Following stent deployment
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RCA. Ostial stenosis. 66yr old female 2. JR3.5SH guide catheter. LAO view. Dominant RCA with tight ostial stenosis (arrowed). Note no dye reflux into aorta. 3. 3.5 x 13mm BMS Stent deployment. Guide catheter pulled well back into aorta 4. Following stent deployment 5. Final result. Following post-dilatation with 4.0 x 8 non compliant balloon . Note dye reflux into aorta