Association between non-culprit healed plaque and plaque progression in acute coronary syndrome patients: an optical coherence tomography study.

Abstract

Healed plaques were a predictor for rapid plaque progression. The quantitative parameters of healed plaque showed a good agreement with plaque progression. Patients with healed plaque were associated with prior antiplatelet therapy and high level of low-density lipoprotein cholesterol. Bifurcation lesions might be the predilection sites of healed plaques.