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(a) The left anterior descending artery (LAD) before and after stent implantation. After predilation at 14 atm, a 3.5 x 30 mm Integrity stent was positioned into the stenosis of the LAD. Red arrows indicate the sites of intervention. Images taken before (left picture) and after (right picture) the intervention. (b) The right coronary artery (RCA) before and after stent implantation. During the intervention, a dissection developed at the extremely tortuous ostium of the RCA; to this site a 3.5 x 24 mm Omega stent was placed after predilation at 15 atm (marked with right arrow). A 3.5 x 12 mm Omega stent was implanted to the distal area resulting in a Thrombolysis In Myocardial Infarction (TIMI) grade 3 flow.
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Coronary angioplasty was carried out on both arteries with stent implantations (Figures 1a,b).