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Coronary calcified bifurcating lesion treated by rotablator. Diffuse calcified atherosclerosis of left anterior descending artery (LAD) resulting in severe stenosis involving the bifurcation site of a large diagonal branch (Diag); A. Angiographic view; B. Rotawire positioned distally in the main branch with Rotablator burr approaching the lesion; C. final result after provisional stenting.
