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Fig. 6 | BMC Medical Imaging

Fig. 6

From: Dual-phase whole-heart imaging using image navigation in congenital heart disease

Fig. 6

Coronary Vessel Sharpness in Patients. Graphical depiction of mean and standard deviation for coronary vessel sharpness for all 30 patients for systolic and diastolic 3D WH bSSFP using iNAV (black bars) and dNAV (grey bars) for motion correction. Statistical significance (p < 0.05) is signified by *. This shows largely equivalent sharpness for both phases for the two sequences with the only exception of the left circumflex in diastole. iNAV = image navigator; dNAV = diaphragmatic 1D pencil beam navigator; RCA = right coronary artery; LAD = left anterior descending artery; LCx = circumflex artery

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