Detective Significance of Cerebral Electrical Admittance Plethysmogram in Newborns with Asphyxia
- VernacularTitle:窒息新生儿导纳式双侧脑血流图检测的意义
- Author:
ke-ying, ZHOU
;
jin-zhi, SONG
;
jing-zhi, LI
;
hui, LUO
;
xue-chang, XIAO
;
zhi-guang, LI
;
ben-qing, WU
- Publication Type:Journal Article
- Keywords:
infant,newborn;
asphyxia;
cerebrovascular circulation;
hemodynamics;
brain mapping
- From:Journal of Applied Clinical Pediatrics
2006;0(20):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study hemodynamics of cerebral blood flow in newborns with asphyxia.Method Bilateral cerebral electrical admittance plethysmogram(BCEAP) was used to explore characteristics of cerebral blood flow in 20 healthy newborns and 20 newborns with asphyxia respectively from first to fourth day after birth.Results Both the ratio of Hs to b-S(Hs/ b-S) and index of admittance differential loop(ADL) Ⅰ+Ⅱ decreased significantly in newborns with asphyxia compared to normal control from first to fourth day after birth(P
