ABSTRACT
Sleep-related obstructive respiratory disturbances in childhood differ significantly
from the adult's obstructive sleep apnea syndrome (OSAS). In contrast to adults, in
children with OSAS the disturbance of the macrostructure of sleep, the increase of
the number of apneas and hypopneas, and the diminution of oxygen saturation are not
so prominent. Restlessness of the sleep, as reflected by movement arousals together
with cortical (electroencephalograph-recorded) arousals, is important. The combination
of clinical symptoms and polysomnographic parameters is necessary to diagnose OSAS
in children.
KEYWORD
obstructive sleep apnea syndrome (OSAS) - childhood - sleep structure - respiratory
arousal