Figure 1
From: Reduced chemical shift-induced phase errors at 3T using novel PC-MRI encoding gradients
Intra-subject flow agreement between the conventional flow compensated and flow encoded (FCFE) velocity encoding sequence at LBW+TEMID (red diamonds) and the slice select refocusing gradient (SSRG) sequence at HBW+TEIN,MIN without (blue squares) and with (green circles) eddy current correction. Data from individual subjects (N=10) are connected to show that SSRG with HBW+TEIN,MIN leads to better intra-vessel flow agreement for every subject compared to FCFE with LBW+TEMID. Correcting for eddy currents further improves the agreement. The box plot shows the median and 25th and 75th percentiles and the error bars show the 95% confidence intervals.