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Figure 2 (A) Multidetector spiral computed tomography (MDCT) cross-sections of the reference segment (left) and lesion (right) in a patient with a nonsignificant stenosis of the left anterior descending coronary artery. Eccentric plaque can be appreciated in the lesion (arrow). (B) Measurement of cross-sectional vessel areas in MDCT. Remodeling Index 1.1. (C) Measurement of cross-sectional vessel areas in IVUS (image orientation does not correspond to MDCT). Remodeling Index 1.1.