[Efficacy of EEG investigation in clinical diagnostics of high-risk newborns with nervous disturbances].

The aim of the article is to establish the correlation between pregnancy, delivery, newborns clinical diagnosis and the data of neonatal electroencephalography. 1500 full term newborns have been examined, 90 of them have been studied in catamnesis up to 3 months. Obtained data indicate that EEG investigation performed in the first days of life reflects the functional state of central nervous system of the newborn and detects pathological cases, which can later cause different nervous diseases.

[Perinatal results of delayed intrauterine development of fetus].

We have studied the course of early neonatal period in the newborns with delayed intrauterine development syndrome (DIUDS). Clinical neurological and electroencephalographic (EEG) studies of 208 neonates with DIUDS have been performed. Control group consisted of 234 newborns with normal height-weight values.

[Diagnostic value of particularities of circadian rhythms of sleep-wake cycle in early ontogenesis].

According to the data of direct electroencephalography (EEG) human fetus can develop circadian rhythm of sleep-wake cycle before birth. Healthy fetus during birth is awake and takes an active part in the delivery. The fetus sleep during birth is developed only in hypoxic states.