An 8 Fr long sheath was inserted through the right femoral artery and left coronary artery was engaged with an 8 Fr JL 3.5 guiding catheter. Two 0.014-inch BMW wires were inserted into the LAD and into the LCX, either. After pre-ballooning for the LAD with Sapphire NC 2.5 x 18 mm upto 18 atm (2.60) and for the LCX with Sapphire NC 2.5 x 18 mm upto 14 atm (2.53), Xience Sierra stent 3.5 x 15 mm was inserted at the pLCX crossing high OM branch ( Movie 4) and balloon crushing using Raiden 3 3.5 x 20 mm upto 20 atm (3.68) was performed. We deployed Xience Sierra 3.5 x 28 mm at LM to pLAD lesion ( Movie 5) and additional NC ballooning was performed by using Sapphire NC 4.0 x 18 mm at LM to pLAD and Raiden 3 3.5 x 20 mm at proximal to mid LAD. And then, kissing ballooning was performed by using Sapphire NC 4.0 x 18 mm at the LM-pLAD and Sapphire 3.5 x 15 mm at the pLCX ( Movie 6). Final angiograms showed successful results ( Movie 7, Movie 8).
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