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Development and Mechanisms of Fetal Hypoxia in Severe Fetal Growth Restriction
Placenta, 2007Severe fetal growth restriction (FGR) is often associated with hypoxia. We studied FGR hypoxia in an experimental model which is produced by exposing pregnant ewes to a hyperthermic environment. The study utilized simultaneous measurements of several relevant factors, e.g., uterine and umbilical blood flows and O(2) uptakes.
T R H, Regnault +5 more
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Cumulative changes in the fetal electrocardiogram and biochemical indices of fetal hypoxia
European Journal of Obstetrics & Gynecology and Reproductive Biology, 1994Previous studies have shown that the relationship between P-R interval of the fetal electrocardiogram (FECG) and the fetal heart rate (FHR) varies according to the acid-base status of the fetus. In the normal fetus there is a negative correlation between these two parameters. However, as acidosis develops, the relationship becomes positive. In order to
M P, Mohajer +5 more
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Intrapartum Fetal Hypoxia and Biochemical Markers
Obstetrical & Gynecological Survey, 1998Intrapartum fetal hypoxia is a rare event, although fetal intrapartum surveillance is discussed as a subject of major importance. This is mainly because of consequences of fetal hypoxia that may lead to cerebral palsy. A fetus suffering from hypoxia initially compensates by producing energy through anaerobic metabolism. At some stage, the fetus becomes
L, Nordström, S, Arulkumaran
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[Meconiophages and fetal hypoxia].
Akusherstvo i ginekologiia, 2010Meconium may normally be passed by term fetuses during labour. Common after 40 weeks and not a sign of fetal distress Before 40 weeks can implicate fetal distress If occurring in preterm fetuses or if present prior to labour, it may be considered a possible indication of fetal distress.
D, Staribratova +4 more
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Padiatrie und Padologie, 1982
Fetal and neonatal hypoxia is viewed as one of the major causes of the developmental disturbances of the brain. Shortterm intranatal hypoxia and its difference from antenatal fetal hypoxia are also considered. The combination of ante- and intranatal hypoxia worsens the prognosis considerably.
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Fetal and neonatal hypoxia is viewed as one of the major causes of the developmental disturbances of the brain. Shortterm intranatal hypoxia and its difference from antenatal fetal hypoxia are also considered. The combination of ante- and intranatal hypoxia worsens the prognosis considerably.
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The Effect of Fetal Hypoxia and Acidosis on the Changes in Fetal Electroencephalogram During Labor
American Journal of Perinatology, 1988As artefact-free recordings of the fetal brain bioelectric potentials can only be obtained by specially designed electrodes, an electrode for taking electroencephalogram (EEG) and cardiotocogram (CTG), according to the principle of vacuum electrode developed by Rosen and Scibetta, has been designed. The polygraphic technique was used to examine a total
J, Djelmis +4 more
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Hypoxia in fetal and neonatal life
American Journal of Obstetrics and Gynecology, 1954K W, CROSS, E M, KILLICK, A S, HUGGETT
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[Biochemical aspects of fetal hypoxia].
Ceska gynekologie, 2011To evaluate validity of biochemical diagnostic methods of fetal hypoxia.A case-control study.Department of Gynecology and Obstetrics, Jessenius Faculty of Medicine, Comenius University, Martin, Slovak Republic.We included 67 patients, and they were retrospectively divided into group of controls (n=36), and studied group (n=31) according to pH in ...
K, Biringer +5 more
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