Figure 7

(A) Box plot and (B) Bland-Altman plot of the absolute and relative maximum Helical-Volume-Index (HV(I)acc) demonstrated no significant differences at 1.5 T and 3 T in volunteers. (C) Box plot of the absolute HV(I)acc demonstrating significantly higher values in patients as compared to volunteers in [ml/m2]. n.s. = no significant differences; *significant differences.