Results 271 to 280 of about 795,751 (338)

Efficacy of Standard Biophysical Tests in Assessing Fetal Oxygenation Status. [PDF]

open access: yesCureus
Cancarevic Djajic B   +8 more
europepmc   +1 more source

Acute Fetal Hypoxia/Acidosis

2016
Fetal hypoxia refers to the condition in which there is decreased oxygen concentration in fetal tissues, and this is insufficient to maintain normal cell energy production by way of aerobic metabolism. Oxygen is supplied to fetal tissues via a long pathway that involves the maternal respiratory system, maternal circulation, gas exchange at the placenta
D. Ayres-de-Campos
openaire   +2 more sources

Diagnosis of fetal hypoxia

Akusherstvo i ginekologiia, 2021
Revako P.P. Revako   +3 more
openaire   +2 more sources

Saltatory Pattern of Fetal Heart Rate during Labor Is a Sign of Fetal Hypoxia

Neonatology, 2019
Background: While late decelerations and major bradycardia episodes in intrapartum cardiotocography (CTG) recordings are known to correlate with fetal distress,little is known of the importance of the saltatory pattern.
Mikko J Tarvonen   +5 more
semanticscholar   +1 more source

Adaptations of the human placenta to hypoxia: opportunities for interventions in fetal growth restriction.

Human Reproduction Update, 2020
BACKGROUND The placenta is the functional interface between the mother and the fetus during pregnancy, and a critical determinant of fetal growth and life-long health. In the first trimester, it develops under a low-oxygen environment, which is essential
A. Colson   +3 more
semanticscholar   +1 more source

Iatrogenic Fetal Hypoxia

1971
Iatrogenic diseases are defined as diseases due to medical interference. They must be as old as medicine itself. Their particular and almost tragic pecularity is given by the fact that measures taken to improve the health of human beings finally exert an opposite effect and are the cause of a new disease.
F. Kubli, H. Rüttgers
openaire   +1 more source

Fetal metabolic responses to hypoxia

Reproduction, Fertility and Development, 1995
It has been known for may years that hypoxaemia in the fetus induces a number of biophysical, cardiovascular, endocrine and metabolic responses by the fetus, some of which are not sustained if the period of hypoxaemia is extended. For instance, fetal breathing and body movements and the circulating concentrations of many of the stress-related hormones ...
openaire   +2 more sources

Hypoxia Disturbs Fetal Hemodynamics and Growth

Endothelium, 2007
Low-birth-weight babies have an increased risk of cardiovascular disease (CVD) in later life. The authors hypothesize that fetal hypoxia alters the structure and function of the developing cardiovascular system resulting in CVD. They investigated the effects of chronic hypoxia on cardiac performance, hemodynamic control, and growth during the second ...
A N, Tintu, F A C le, Noble, E V, Rouwet
openaire   +2 more sources

Fetal blood volume responses to acute fetal hypoxia

American Journal of Obstetrics and Gynecology, 1986
The purpose of this study was to explore the effects of acute hypoxia on the volume of blood circulating in the fetus. The oxygen content of air inspired by chronically catheterized, near-term pregnant sheep was reduced and supplemented with carbon dioxide in an attempt to maintain fetal carbon dioxide tension constant.
openaire   +2 more sources

Moderate Hypoxia Exposure and Fetal Development

Archives of Environmental Health: An International Journal, 1975
Exposure of rabbits to 15.5% oxygen during pregnancy resulted in a 17% decrease of birth weight and a neonatal mortality of 19% as opposed to 1% in the control groups, just corresponding to the effects obtained previously by moderate exposure of pregnant rabbits to carbon monoxide. Since additive effects of hypoxia exposure and carbon monoxide exposure
P, Astrup   +3 more
openaire   +2 more sources

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