Corpus callosum volume in railroad workers with chronic exposure to solvents.

Objective: Changes to cognition and behavior have been reported after long-term exposure to solvents. Solvents are hypothesized to affect brain white matter. To test this, we examined the volume of the corpus callosum in workers with a history of exposure to solvents.

Comparison of neuropsychological test scores between men and women with prior exposure to organic solvents.

The purpose of this study was to determine whether men and women with a history of similar exposure to organic solvents demonstrate differences in neuropsychological performance. An equal number of men and women were compared on a battery of neuropsychological tests. Men and women were matched on age, education, and past history of exposure (i.