Neuropsychologic and CT examinations in leukemic patients surviving 10 or more years

Long-term survivors of childhood leukemia were studied to determine their neuropsychologic status. All had had cranial irradiation 10 or more years before. The results were 1. The IQ and academic performance of 56 cured leukemic patients show no significant difference from the normal population. 2. More exact neuropsychological tests (attention, reaction time, visual-motor coordination, memory) reveal important deficits. 3. The frequency of CT aberrations in 33 study patients was 45% and showed no correlation with either the IQ or other neuropsychological results.