Figure 5

Anatomical bases of cancellation and line bisection performance. Lesion analysis of 6 patients with spatial neglect showing impaired cancellation, but relatively spared line bisection (A) and 6 patients with neglect showing the reverse pattern (B). The frequency of overlapping lesions is reflected in the colour scale (violet: n = 1; red: n = 6). C) Subtraction map showing relative incidence of damage in patients with particularly impaired cancellation after subtraction of patients with particularly impaired line bisection. Reddish colours indicate more frequent damage in the neglect group identified by impaired cancellation, coded in bins of 20% from dark red (1–20%) to yellow (80–100%). Bluish colours indicate more frequent damage in the neglect group identified by impaired line bisection, from dark blue (1–20%) to light blue (80–100%).