Abstract: ObjectiveTo improve the assessment of the cerebral palsy (CP) children with mental retarded disability, develop their potentials and prevent further psycho-psychotics disability.Methods220 children with CP were assessed respectively before and after rehabilitation using IQ test, and diagnosed and received rehabilitation for one treating course (3 months).Results164 children had found with mental retarded among 220 cases, made up 74.5% of the total. 90% of the children with serious CP were also with mental retardation. The children had effect after rehabilitation was with a lower rate having mental retardation.ConclusionMany factors can influence the results of the intelligence assessment. Comprehensive judgment and analysis should be made in the intelligence assessment for the children with CP, a better and more reasonable assessment method is expected.

Key words: cerebral palsy, intellectual disturbance, intellectual evaluation