Fig. 2. Coronary angiography (CAG) and intravascular ultrasound after cardiac arrest. (A) CAG of the right coronary artery (RCA) before stent implantation revealed multiple vasospasm. (B) Intravascular ultrasound of the proximal RCA found a large plaque burden (up to 75.5%). (C) A drug-eluting stent was implanted into the proximal RCA. (D) CAG of the RCA after the second cardiac arrest revealed a severe diffuse coronary spasm, except in the area of the stent-implanted proximal lesion.
