Neurophysiologic study of sleep in infants with cerebral palsy

With the aid of a polygraphical study of day sleep in infants with cerebral palsy it was possible to demonstrate in many cases changes of qualitative characteristics of the stages of sleep with disorders of normal dynamics in the EEG, motor and vegetative signs. The authors detected a certain correlation between the degree of such changes and the severity of the clinical symptomatology, as well as a possibility of changes in expression of the pathology of sleep at different stages of the disease, sometimes with an increase of this pathology.