Nodular Calcification in Saphenous Vein Graft Successfully Treated by Percutaneous Coronary Intervention

Figure 2

(a) OCT findings before rotablator. (b) OCT findings after ablation with 1.75 mm rotablator burr. (c) OCT findings after ablation with 2.0 mm rotablator burr.

(a)

(b)

(c)