منابع مشابه
Accuracy of intrapartum fetal blood gas analysis by scalp sampling
Fetal blood gas analysis (FBGA) using scalp blood is commonly used to identify serious fetal distress. However, there is a lack of data regarding its accuracy and reliability. The aim of this study was to determine the positive predictive value (PPV) and negative predictive value (NPV) of FBGA for predicting postpartum acidosis in case of nonreassuring fetal heart rate tracings (NRFHRT). To thi...
متن کاملScalp changes after fetal monitoring.
We prospectively studied 535 newborn infants who had been monitored during labour with scalp electrodes. Daily examination of scalp changes showed frequent transient mild lacerations, while severe complications were rare: seven (1.3%) had scalp ulceration and one (0.2%) developed scalp abscess.
متن کاملFetal scalp sampling in labour.
In the linked randomised controlled trial, Wiberg-Itzel and colleagues compare the effectiveness of two methods of diagnosing hypoxia in the fetus during labour— scalp pH analysis and scalp lactate analysis.1 Fetal wellbeing during labour depends on several factors—an adequate supply of oxygenated maternal blood reaching the placental intervillous space, gas exchange across an undamaged placent...
متن کاملDetermination of pH or lactate in fetal scalp blood in management of intrapartum fetal distress: randomised controlled multicentre trial.
OBJECTIVE To examine the effectiveness of pH analysis of fetal scalp blood compared with lactate analysis in identifying hypoxia in labour to prevent acidaemia at birth. DESIGN Randomised controlled multicentre trial. SETTING Labour wards. PARTICIPANTS Women with a singleton pregnancy, cephalic presentation, gestational age >or=34 weeks, and clinical indication for fetal scalp blood sampl...
متن کاملFetal scalp blood sampling and risk factors for hypoxic ischemic encephalopathy
Liljeström, L. 2018. Birth asphyxia. Fetal scalp blood sampling and risk factors for hypoxic ischemic encephalopathy. Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Medicine 1435. 81 pp. Uppsala: Acta Universitatis Upsaliensis. ISBN 978-91-513-0250-8. Preventing birth asphyxia is a major challenge in delivery care. The aims of this thesis were to evaluate fetal sca...
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ژورنال
عنوان ژورنال: Journal of Perinatal Medicine
سال: 1981
ISSN: 0300-5577,1619-3997
DOI: 10.1515/jpme.1981.9.4.165