Does the child behavior checklist reveal psychopathological profiles of children with focal unilateral cortical lesions?

Psychopathological profiles were investigated in children with focal unilateral radiologically documented cortical lesions (15 right lesions and 22 left lesions). The 8 clinical subscales of the Child Behavior Checklist Parent Form (CBCL-P) and the Internalizing and Externalizing subscales were the dependent measures. The Internalizing and Externalizing scores did not dissociate as a function of lesion side. There were more Internalizing than Externalizing symptoms. Only the Attention Problems subscale yielded a significant difference as a function of lesion side; children with left lesions unexpectedly presented more problems. No significant differences were observed as a function offrontal versus nonfrontal lesion site, gender, or neurological variables on the Child Behavior Checklist (CBCL) subscales. Although sensitive to the presence of a focal lesion, the CBCL-P scarcely or misleadingly reflects any of the characteristics offocal unilateral cortical lesions in children. As suggested by the literature, most of the CBCL elevations in children with brain lesions could derive from the parent's and child's emotional response to any threatening medical condition.