Figure 3.
Improvement in neurocognitive function was measured after surgical resection and carmustine wafer placement for brain metastasis using average, standardized Z-scores (indicated as the mean change with 95% confidence interval [CI]). Statistically significant changes were noted in (A) memory (a, P = .001; b, P = .029) and (B) executive function (a, P = .001; b, P = .0007; c [left], P = .041; c [right], P = .018). (C) Fine motor skills.