Characteristics and Pattern of Calcified Nodule and/or Nodular Calcification Detected by Intravascular Ultrasound on the Device-Oriented Composite Endpoint (DoCE) in Patients with Heavily Calcified Lesions Who Underwent Rotational Atherectomy-Assisted Percutaneous Coronary Intervention

<div>Kaplan-Meier survival analysis for the primary outcome after RA-assisted intravascular ultrasound (IVUS)-guided PCI compared between those with and without calcified nodule/nodular calcification. DoCE: device-oriented composite endpoint; RA: rotational atherectomy; IVUS: intravascular ultrasound; and PCI: percutaneous coronary intervention.</div>

Journal of Interventional Cardiology

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Figure 2: Characteristics and Pattern of Calcified Nodule and/or Nodular Calcification Detected by Intravascular Ultrasound on the Device-Oriented Composite Endpoint (DoCE) in Patients with Heavily Calcified Lesions Who Underwent Rotational Atherectomy-Assisted Percutaneous Coronary Intervention 

Figure 2 | Characteristics and Pattern of Calcified Nodule and/or Nodular Calcification Detected by Intravascular Ultrasound on the Device-Oriented Composite Endpoint (DoCE) in Patients with Heavily Calcified Lesions Who Underwent Rotational Atherectomy-Assisted Percutaneous Coronary Intervention 