Fig. 3From: Association of uncertain significance genetic variants with myocardial mechanics and morphometrics in patients with nonischemic dilated cardiomyopathyLeft ventricular global longitudinal strain assessment using feature tracking software. Endocardial borders were delineated on long-axis two- (A), three- (B), and four-chamber (C) SSFP cine images in end-systole and end-diastole. The final automatic calculation was performed by the software: the average GLS of all 17 cardiac segments in this case was -5.09 (D)Back to article page