[Rhythmic alpha/theta bursts in the electroencephalogram of early premature infants: (1). The features in normal early premature infants].
Rhythmic alpha/theta bursts were studied on forty-nine electroencephalographic records of early premature infants, ranging from 25 to 30 weeks of conceptional ages. Frontal alpha bursts and occipital theta bursts were prominent at 25-26 weeks, and temporal theta bursts prominent at 27-28 weeks. Frontal, temporal and occipital alpha/theta bursts were observed unilaterally, when all rhythmic bursts were seen frequently. Frontal and temporal bursts appeared often on the left side and occipital bursts on the right side.
Kuremoto
K
K
Department of Pediatrics, Juntendo University School of Medicine, Tokyo.
Hayakawa
F
F
Watanabe
K
K
D000513:Alpha Rhythm; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature / Q000502:physiology*; D013826:Theta Rhythm