showed a trendp = 0.059
Due to large variations in the cross-section area within the group of neuromas and non-affected nerves, FR and CSA showed a trend for a correlation (r = 0.453) without being significant (p = 0.059, see Fig. 7 B) while VR and CSA correlated significantly (r = 0.513, p = 0.03; see Fig. 7 C).