[Background patterns and sleep-wake cycles on amplitude-integrated electroencephalography in preterm infants with periventricular-intraventricular hemorrhage].
Zhongguo Dang Dai Er Ke Za Zhi
; 18(10): 965-970, 2016 Oct.
Article
em Zh
| MEDLINE
| ID: mdl-27751212
ABSTRACT
OBJECTIVE:
To study the background patterns and sleep-wake cycles (SWC) on amplitude-integrated electroencephalography (aEEG) in preterm infants with different grades of periventricular-intraventricular hemorrhage (PIVH).METHODS:
Fifty-six preterm infants with a gestational age between 25 and 33 weeks who were diagnosed with PIVH and 31 gestational age-matched normal preterm without ICH were enrolled. According to Papile staging criteria, the infants with PIVH were subdivided into mild group (grades I and II) and moderate-severe group (grades III and IV). The results of the aEEG were compared between groups.RESULTS:
The moderate-severe PIVH group showed a decreased continuity of the voltage, an increased loss rate of SWC, and a lower aEEG score than the mild PIVH and control groups (P<0.017). There were no significant differences in these parameters between the mild PIVH and control groups.CONCLUSIONS:
The changes of background patterns and SWCs may be associated with the severity of PIVH in preterm infants.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Sono
/
Hemorragia Cerebral
/
Eletroencefalografia
Limite:
Female
/
Humans
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Male
/
Newborn
Idioma:
Zh
Ano de publicação:
2016
Tipo de documento:
Article