Prolonged inactive phases during the discontinuous pattern of prematurity in the electroencephalogram of very-low-birthweight infants
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Cited by (54)
Normal EEG during the neonatal period: maturational aspects from premature to full-term newborns
2021, Neurophysiologie CliniqueCitation Excerpt :The duration of QPs decreases and depends on the vigilance state. In personal observations, the duration of QPs ranged from 1 to 27 s [9,11,18,27,59,71]. QPs lasting between 30 and 40 s are also acceptable, although rare [50,57] (Fig. 12, Video 3).
Electroencephalography in the Preterm and Term Infant
2017, Fetal and Neonatal Physiology, 2-Volume SetAutomatic measurement of interburst interval in premature neonates using range EEG
2016, Clinical NeurophysiologyProbability distributions of the electroencephalogram envelope of preterm infants
2015, Clinical NeurophysiologyCitation Excerpt :Thus, in the preterm EEGs, the discontinuous waveforms decreased uniformly as PCA increased. Although this decreasing tendency was consistent with the findings of other studies (2; 32; 6; 7; 27), the estimated values for the maximum and mean duration in this study were slightly longer than those of other studies. This may have been because the fact that our results were based not on visual inspection, but on numerical assessments of the envelope.
Ontogeny of EEG sleep from neonatal through infancy periods
2011, Handbook of Clinical NeurologyCitation Excerpt :For the child less than 30 weeks' PMA, neonatal recordings consist of predominantly discontinuous EEG patterns. Varying durations of interburst intervals define this quiescence and have been described by various authors (Hughes et al., 1983, 1987; Connell et al., 1987; Eyre et al., 1988; Benda et al., 1989). For the healthy preterm infant, an interburst interval should follow the “30–20 rule”: an interburst interval should not exceed 30 seconds in duration on multiple occasions for the child less than 30 weeks' estimated gestational age.