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A three-dimensional reconstruction of the left ventricle (LV). This image shows the tri-plane reconstruction of the LV to ensure correct identification of the left ventricular apex. At the bottom of the image is a time curve identifying time to minimum systolic volume for the LV. Regional time to minimum systolic interval can be calculated for all 16 segments of the left ventricle, enabling an index of dyssynchronous contraction to be calculated.
