PET and neurobehavioral evidence of tetrabromoethane encephalopathy

Organic solvents have been implicated in a number of neuropsychiatric disturbances, though physical and neurological exams are frequently negative. An individual with acute tetrabromoethane exposure was evaluated with positron emission tomography (PET), topographical electroencephalogram (EEG), and neurobehavioral assessment. Results suggest widespread central nervous system (CNS) dysfunction consistent with a solvent-induced encephalopathy.